The Nixon administration struggled to decide what materials to release. All parties involved agreed that all pertinent information should be released. Whether to release unedited profanity and vulgarity divided his advisers. His legal team favored releasing the tapes unedited, while Press Secretary Ron Ziegler preferred using an edited version where "expletive deleted" would replace the raw material. After several weeks of debate, they decided to release an edited version. Nixon announced the release of the transcripts in a speech to the nation on April 29, 1974. Nixon noted that any audio pertinent to national security information could be redacted from the released tapes.