Extra: The colonel and the cop face-off
April 9, 2011 7:33 PM
Interrogation excerpt: "48 Hours" edited and visually enhanced the videotaped session between Col. Russell Williams and Ontario Provincial Police Det. Sgt. Jim Smyth on Feb. 7, 2010. It's a rare inside look at perhaps one of the most skillful police interrogations ever.Read story: Name, Rank, Serial Killer?