Pretty classy. A two-year old son of one of his security detail has leukemia and the security detail shaved their heads when the child started his hair. When the Bush's found out, they made a donation to a fund set up to help defray costs and the President shaved his head as well. Hope this link works, first time linking something.
http://http://news.yahoo.com/george-bush-shaves-head-in-solidarity-with-cancer-stricken-child-210022098.html
http://http://news.yahoo.com/george-bush-shaves-head-in-solidarity-with-cancer-stricken-child-210022098.html