Changing tactics: Cosby defense aggressively attacks accuser

Actor and comedian Bill Cosby returns from lunch during his sexual assault retrial at the Montgomery County Courthouse in Norristown, Pa., on Tuesday, April 10, 2018. (David Maialetti/The Philadelphia Inquirer via AP, Pool)
Lawyer for actor and comedian Bill Cosby, Tom Mesereau, arrives for Cosby's sexual assault retrial at the Montgomery County Courthouse in Norristown, Pa., on Tuesday, April 10, 2018. (David Maialetti/The Philadelphia Inquirer via AP, Pool)

Changing tactics: Cosby defense aggressively attacks accuser

Actor and comedian Bill Cosby returns from lunch during his sexual assault retrial at the Montgomery County Courthouse in Norristown, Pa., on Tuesday, April 10, 2018. (David Maialetti/The Philadelphia Inquirer via AP, Pool)
Lawyer for actor and comedian Bill Cosby, Tom Mesereau, arrives for Cosby's sexual assault retrial at the Montgomery County Courthouse in Norristown, Pa., on Tuesday, April 10, 2018. (David Maialetti/The Philadelphia Inquirer via AP, Pool)