See the airstrike by the Israeli military that killed a Hamas military chief. CNN's Sara Sidner reports.
Psy joins Madonna to perform "Gangnam Style" at Madison Square Garden. CNN's Lisa Sylvester reports.
Suzanne Kelly takes a look at Paula Broadwell's clearances and access to classified material.
CNN's Brian Todd looks at how the FBI traced those involved in the Petraeus scandal.
'Is that ME in that 450-year-old painting?' CNN's Jeanne Moos reports on a student who found his "twin" on the wall.
Police say they arrested a Massachusetts ER doctor after she crashed her car and failed two sobriety tests.