Mission STS-118 - Flight Day 10

2007-08-17 - Flight Day 10 - Front row, from the left, astronauts Alvin Drew and Barbara R. Morgan, both mission specialists, along with astronaut Scott Kelly, commander. Back row, from the left, astronauts Charlie Hobaugh, pilot, along with astronauts Tracy Caldwell, Rick Mastracchio and the Canadian Space Agency's Dave Williams, all mission specialist. (Credit: NASA)