VIEWPOINTS : In Business, Just as in Life, Diplomacy, Tact Pay Off DAVID J. MAHONEY, DAVID MAHONEY was the president of Good Humor Co. and Canada Dry as well as the chairman of Norton Simon Inc. until it was taken over by Esmark in 1983. This is adapted from his book, "Confessions of a Street-Smart Manager."
Social Security: If It Ain't Broke. . . Robert Lekachman, ROBERT LEKACHMAN is professor of economics at Lehman College of the City University of New York and author of "Visions and Nightmares: America After Reagan." and
Devil's Punchbowl MICHELE GRIMM and TOM GRIMM, The Grimms of Laguna Beach are authors of "Away for the Weekend," a travel guide to Southern California.
Give Kids an Option Besides Gang Life GEORGE MILLER, Rep. George Miller (D-Martinez) is chairman of the House Select Committee on Children, Youth and Families. and