On May 4, 1972, after a ten-day break from writing, Bremer realized it would be almost impossible to assassinate Nixon, and decided that it was Wallace's "fate" to be his victim, even though his diary entries never showed the same level of interest or enthusiasm as they did with regard to assassinating Nixon. Bremer made this clear in his diary writing, "He [Wallace] certainly won't be buried with the snobs in Washington. ... I won't even rate a TV interruption in Russia or/Europe when the news breaks—they never heard of Wallace." The following day, he checked out two books from the public library in Milwaukee, both detailing the assassination of Senator Robert F. Kennedy by Sirhan Sirhan: "Sirhan" by Aziz Shihab and "R.F.K. Must Die!" by Robert Blair Kaiser.