UFC fighter Tito Ortiz was all set to be the guest of honor at the Marine Corps birthday bash, but cancelled after the Corps asked him not to bring his girlfriend - Jenna Jameson.

Miramar didn't know Ortiz's girlfriend was porn industry giant and sex-made millionaire Jenna Jameson when it asked him to be its guest of honor "a couple weeks ago," Johnston said. He describes a command that confirmed a guest speaker one week, only to discover that a porn star was upon them the next.

"When you invite someone, you don't go into it thinking 'who is the individual and who might they bring as a guest,' " Johnston said.

He said that asking Jameson not to come "is not a black-list decision by the Marine Corps."