Answer
"The Hatchet Man," a moniker given to Charles Colson during his tenure with President Nixon, aptly captures his fierce loyalty and unwavering commitment to protecting the administration. Colson's relentless pursuit of Nixon's political objectives, often employing questionable tactics, earned him this formidable reputation. Colson's unyielding dedication to the president's agenda made him a central figure in several political controversies and scandals that marked the Nixon presidency.