A little off-topic but relevant to Allen Dulles’ character:
Clint Hill, “Five Presidents”, page 67: [This is immediately following the U2 downing and capture of CIA pilot Francis Gary Powers in Russia.]
The timing couldn’t have been worse. Eisenhower knew that his greatest asset going into the Paris Summit was his reputation for being honest and trustworthy. That had been obliterated. Allen Dulles, the director of the CIA, offered to design and make a statement that an unnamed official had acted without the authority to do so, but President Eisenhower rejected that option.