Who is older, Vincent Walker or David Usher?
David Usher David Usher (born April 24, 1966) is an English-born Canadian musician, best-selling author, keynote speaker and activist, known as the lead singer of the alternative rock band Moist.
David Vanderpool David Vanderpool (born February 18, 1960) is an American medical missionary and the CEO and founder of Live Beyond, which has provided medical, spiritual and logistical support to disaster ridden countries.