Article Photos: Lawmakers consider regulating drone strikes



CIA Director nominee John Brennan testifies on Capitol Hill in Washington, Thursday, Feb. 7, 2013, during his confirmation hearing before the Senate Intelligence Committee. (AP Photo/Manuel Balce Ceneta)

CIA Director nominee John Brennan testifies on Capitol Hill in Washington, Thursday, Feb. 7, 2013, during his confirmation hearing before the Senate Intelligence Committee. (AP Photo/Manuel Balce Ceneta)