White House Press Secretary Tony Snow is leaving the White House effective 14 September (his $168,000 a year salary isn't enough, apparently).
Sen. John Warner (Republican-VA) will not run for another term in 2008.
Sen. Larry Craig (Bathroom Buddy-ID) is expected to resign his Senate seat according to news sources.
President Bush and Vice-President Cheney will resign effective Labor Day.
Sorry...
...made that last one up. Chalk it up to wishful thinking.