UPDATE, 3:45 p.m. Saturday: The Nashville Convention & Visitors Bureau has decided to drop its contract with Walt Baker’s marketing firm over the hospitality executive’s email comparing First Lady Michelle Obama to a chimpanzee. “On behalf of the Nashville Convention & Visitors Bureau, I want to publically apologize for the offensive email sent yesterday by Tennessee Hospitality Association CEO Walt Baker,” CVB President Butch Spyridon said in a statement this afternoon. “As a recipient of the email, I am embarrassed for both my organization and myself. The content is deeply hurtful to all in our city and beyond. The attitudes expressed in the email are both appalling and unacceptable, and are not shared or condoned in anyway by the NCVB or by me personally.