September 15, 2009 12:27 am Police Close in on Suspect in Yale Slaying Cops said today they believe the slaying of Yale grad student Annie Le was an inside job and are centering their homicide investigation around a lab technician who worked in the building. US & World Videos 1:42 Car sent flying into the air after speeding through rotary in Massachusetts 0:28 A Vermont state trooper plunges into icy pond to rescue 8-year-old girl 2:59 Keep these travel etiquette tips in mind this holiday season 2:31 Synchronized swimmers: See an incredible triple whale breach 2:20 Bodies of Missing Men Found in Rubber Bins Inside Storage Unit