Streep's Thatcher, Williams' Monroe star at SAG

Julianna Margulies, left, and Keith Lieberthal arrive at the 18th Annual Screen Actors Guild Awards on Sunday Jan. 29, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

January 30, 2012 1:58:55 PM PST
The "Harry Potter" finale has earned some love from Hollywood's top acting union, winning the Screen Actors Guild Award for best big-screen stunt ensemble Sunday.