Newly released material from documents associated with President John F. Kennedy's assassination show that a key adviser wanted to break up the CIA after the disastrous Bay of Pigs invasion of Cuba in 1961.

DALLAS (AP) — Newly released documents related to President John F. Kennedy’s assassination in 1963 gave curious readers more details Wednesday into Cold War-era covert U.S. operations in other nations but didn’t initially lend credence to long-circulating conspiracy theories about who killed JFK.

The release of as many as 80,000 pages of classified files comes after decades of smaller releases of redacted files.