Michelle Bachmann's use of 'retardation' irks disability community

From MSNBC:Presidential candidate Rep. Michelle Bachmann (R-Minn.) is catching flak from the disabilities community for using the word "retardation" just after upsetting medical experts with her comments about a childhood vaccine in Monday's debate. In a follow-up interview Sept. 13 on TODAY, she told Matt Lauer that a mother came up to her in tears following the debate and told Bachmann that her