A stellar American profile and heavy security distinguish this year's Venice Film Festival, which began Wednesday night with a martial arts extravaganza, Tsui Hark's "Seven Swords."
Metal detectors were just about everywhere and bomb-searching police divers worked the waters off the Lido, Venice's beach section where the festival is being held. Security concerns about a possible terrorist attack resulted in fewer films this year -- 56 instead of the 70-plus in past years.
