Article Photos: Tough reviews for Jim Lehrer as debate moderator

Moderator Jim Lehrer waits for the start of the first presidential debate at the University of Denver, Wednesday, Oct. 3, 2012, in Denver. (AP Photo/Pool-Michael Reynolds)

Moderator Jim Lehrer waits for the start of the first presidential debate at the University of Denver, Wednesday, Oct. 3, 2012, in Denver. (AP Photo/Pool-Michael Reynolds)