August 29, 2011 6:36 pm High Tech Way to “Punch In” The days of punching a time clock are over. Now, bosses can track you by your face. NBC Bay Area’s Scott Budman has more. US & World Videos 2:00 ‘Kayak-tivists' take Chevron protest out onto the Bay by Richmond 2:29 San Jose celebrates Cinco de Mayo with a pair of parades and festivals 0:22 Police investigating double stabbing in San Jose 3:07 Cinthia's forecast: Sunny, breezy, warming ahead 1:35 AANHPI celebrations in San Francisco's Japantown, Chinatown