The series also takes us behind the scenes of Atlanta , Georgia 's , Philips Arena , where workers race against the clock overnight to convert the professional sports arena from the home of the NHL 's Atlanta Thrashers to the NBA 's Atlanta Hawks when the teams have back-to-back games . ` ` In Focus '' series looks at people who are awake and working the night shift . A Harlem radio DJ sometimes finds himself laid off . Mother of three works third shift as Manhattan bakery night manager . Atlanta Hawks changes arena from hockey to basketball and back again .
` ` In Focus '' series looks at people who are awake and working the night shift . A Harlem radio DJ sometimes finds himself laid off . Mother of three works third shift as Manhattan bakery night manager . Atlanta Hawks changes arena from hockey to basketball and back again .