Travel

A stream of highly charged particles from the sun is headed straight toward Earth, threatening to plunge cities around the world into darkness and bring the global economy screeching to a halt. This isn't the premise of the latest doomsday thriller. Massive solar storms have happened before - and another one is likely to occur soon, according to Mike Hapgood, a space weather scientist at the Rutherford Appleton Laboratory near Oxford, England. Much of the planet's electronic equipment, as well as orbiting satellites, have been built to withstand these periodic geomagnetic storms.

LAX officials estimate more than 750,000 travelers will pass through the airport Memorial Day weekend, representing a decrease of 7.4% compared with the four-day holiday period in 2011 . Higher fares resulting from higher fuel prices are being blamed.... The angler who pulls in the grand prize tagged trout will win $50,000 at Big Bear's fourth annual Fishin' for $50K Trout Derby on June 9 and 10 . Entry is $55 for adults and $30 for participants under 16; www.bigbear.com or (800)

The wait for tables is getting longer at Buck's, a popular breakfast spot for the tech elite and a weather vane for the Silicon Valley economy. Here, like everywhere else, Facebook is the talk of the town. "Charles Schwab was in the restaurant the other day, and I asked him to hook me up with some Facebook shares," said Jamis MacNiven, owner of Buck's, in the wealthy suburban enclave of Woodside. "He told me even he can't get Facebook shares. " The new tech boom officially gets underway Friday when Facebook Chief Executive Mark Zuckerberg rings Nasdaq's opening bell remotely from the company's Menlo Park, Calif., headquarters, launching the largest initial public offering of stock in Silicon Valley history.

Last summer, when the snowpack in the Sierra was twice its normal depth, rivers raged well into July. That meant many rafting outfitters were forced to turn away, for safety reasons, families with children younger than 8 until it was almost August. This year, if you're looking for a major white-water adrenaline rush, your options will be limited. With the Sierra snowpack at about 50%, rivers will peak for a short time in late May or early June. After that, moderate dam releases from streams mean flows will be mellow enough for parents who want to take their kids rafting, said Steve Merkle of rafting outfitter OARS.

Often film sequels are slam dunks at the box office, a seamless continuation from where a previous hit left off. But as the new installment of the 15-year-old franchise "Men in Black" proves, getting to the big screen isn't always a cakewalk. One of the most troubled productions in recent Hollywood memory, Sony Pictures' latest movie in the Will Smith-Tommy Lee Jones sci-fi-comedy franchise encountered multiple script rewrites, a discontented star and a three-month production shutdown as writers and studio executives scrambled to fix a project that nearly fell apart . By the time it was over, the studio had run up a tab of nearly $250 million - making "Men in Black 3" one of the most expensive releases of the summer.

Bob Kahl slips in through a side door of the vast, abandoned hangar and looks at what's left of the assembly plant where he worked for nearly 40 years. He remembers the hum of power tools, the biting aroma of cutting oil, swarms of workers plugging away on a labyrinth of yellow scaffolding. All that's left is a few piles of broken concrete and a sea of colorless dust that coats a Palmdale factory floor the size of two football fields. "Welcome to the birthplace of America's space shuttle fleet," said Kahl, 60, smiling.

In ABC's new thriller "Missing," a former CIA agent whose child has been kidnapped springs out of retirement with guns, martial-arts skills and primal parental passion blazing. If that sounds familiar, well, it was also the plot of the 2008 film "Taken," which had Liam Neeson tearing through Paris to extricate his daughter from the clutches of a sex-trafficking ring. In "Missing," the gender roles are reversed. When Michael (Nick Eversman), a student studying abroad in Rome, goes missing, his mother, Becca Winstone (Ashley Judd)

Hollywood High School keeps its doors open 12 months a year to ease overcrowding. The year-round schedule allows the campus to run hundreds more students through its cramped classrooms. It also chips away at their education. Teachers skip pages of material, assign less homework and give fewer tests because their school year has been slashed by 17 days. Hundreds of pupils take the Stanford 9 exam shortly after returning from an eight-week vacation.

With more than 4 million people visiting Yosemite National Park last year ? and that number expected to increase this year ? it's no wonder lodging inside the park is snatched up quickly. "We typically sell out during the summer season," Delaware North Cos. spokeswoman Lisa Cesaro said of its Yosemite accommodations (Ahwahnee Hotel, Yosemite Lodge at the Falls, Curry Village and the housekeeping camp on the Merced River; the Wawona Hotel, and in the back country, Tuolumne Meadows Lodge, White Wolf Lodge and the High Sierra camps)

"I used to win like crazy," my friend Juanita Mendonca would tell me. "Every slot machine turned to gold. I'd come home and my purse would be stuffed with money. " Juanita, a retired parochial school teacher with a magic touch at the slots, loved to regale me with tales of her exploits at Valley View Casino. I had never been there, so when my husband, Lou, suggested we take a quick trip to Las Vegas, I proposed an overnighter to check out Valley View's new hotel instead. So there we were, driving into the hills of Valley Center in north San Diego County's backcountry.

I just read Scott Kraft's article ["Looking Up, Up, Up in Hong Kong," May 6]. I lived in Hong Kong from the mid-1970s to 1980, and his article refreshed my memory. Hong Kong is one location that changes ever so quickly. I can only imagine what it must look like today - much, much more of what I loved, adored and encountered in my past living experience. I would suggest another film, "Love Is a Many Splendored Thing," as parts of it were filmed in Hong Kong. Jennifer Jones and William Holden - a very touching story set in a dramatic time to come.

EUROPE Presentation Experts will help first-time visitors to Europe plan a realistic budget and devise a workable itinerary as well as discuss security and safety issues. When, where: 7:30 p.m. Monday at Distant Lands, 20 S. Raymond Ave., Pasadena. Admission, info: Free. RSVP to (626) 449-3220. BICYCLING Presentation Want to tour the California coast or another destination by bike? Experts will offer tips on gear and clothing as well as tours.

If you go THE BEST WAY TO DELHI From LAX, connecting service to Delhi is offered on KLM, Lufthansa, United, Cathay Pacific, Emirates Air, Turkish Airlines, Air China, British, Asiana, China Eastern, China Airlines, Virgin Atlantic and Malaysia Airlines. Restricted round-trip airfares begin at $1,466, including fees and taxes. WHERE TO FIND STREET FOOD Fast-food stalls and stands pop up daily on many of the small streets and alleys in Delhi's Chandni Chowk neighborhood.

THE BEST WAY TO CHELAN, WASH. From LAX, Alaska, Virgin America and United offer nonstop service to Seattle; Southwest and United offer direct service (stop, no change of plane); and Southwest, Alaska, United, Virgin America and Delta offer connecting service (change of plane). Chelan, at the southeast end of Lake Chelan, is about 175 miles east of Seattle, about 155 miles west of Spokane. WHERE TO STAY Campbell's Resort, 104 W. Woodin Ave., Chelan; (800)

DELHI, INDIA - Delhi, India, is closed today. My guide, a solemn man named C.K. Gupta, is deeply apologetic. It is, he informs me, not a holiday, but a peaceful protest. "Too high prices in the shops. " It is 2010, and I am in Delhi on vacation. It is my first time here. Receiving this piece of early-morning information, I am all set for empty sidewalks. The occasional whining ambulance. Maybe a bus. But when we leave my rented car near the Defence Colony, it is impossible to move.

CHELAN, Wash. - Just say the words "summer at the lake" in certain company, and you'll get a wistful smile, possibly followed by stories about fishing contests, belly-flops, mosquito bites, campfire songs, sexual awakening, lingering regret, family feuds, winterizing expenses and the prospect that the mortgage interest tax deductions for second homes might someday be disallowed. Now, say "summer at the lake" to a room full of Seattleites, and talk will likely turn to Lake Chelan.

The State Department urged Americans on Saturday to be aware of the risks caused by Tropical Storm Hanna to people traveling to the Bahamas and to the Turks and Caicos Islands. The travel alert urged U.S. citizens who are lacking safe shelter and likely to be affected by the tropical storm to consider leaving while commercial flights are still available. On Saturday, the National Hurricane Center said Hanna was projected to pass near Turks and Caicos late today or on Monday, then curl through the Bahamas by early next week.

For those who want to spend more time than money in Las Vegas, here are 21 things to do for less than $21, all aimed at keeping the bottom line low and the fun factor high. 1. Springs Preserve. Forsake the fake pyramid and fake Statue of Liberty for a power walk through the real Vegas: 110 acres of pre-Bugsy Siegel desert. There are miles of cactus-filled trails, botanic gardens and a museum that pays tribute to the city's Mojave Desert roots. Open daily 10 a.m.-6 p.m. daily.

Go with a guide who knows local street food and, if possible, can help you find relatively clean stalls. According to customers I talked with, quality street-food vendors can often be found near universities and railway stations. For the sake of food safety, choose hot snacks. Try to get them when they've just come out of the griddle or fryer. It's best to avoid eating meat, even if it's well cooked. I failed to follow this last rule: It's usually smart to avoid chutneys and juices and to discard raw items such as onion and tomatoes . travel@latimes.com

Question: My wife and I recently returned from a nine-day trip to London, and we noticed that all the hotel staff was from non-British European countries and a few from countries in Africa. We also noticed that all the staff at the restaurants and some of the staff at the pubs where we ate and enjoyed their ales were from other European countries. Is this because these are jobs British workers do not want to do, or are there other reasons for this? Ben Juarez Los Angeles Answer: If you don't believe London is a world city, take a look at its restaurants.