For Wizards radio announcer, broadcasting is a dream job and a link to his mother

For Wizards radio announcer, broadcasting is a dream job and a link to his mother

Dave Johnson doesn’t just think about basketball when he’s broadcasting a Washington Wizards game. He also thinks about his mother. His late mother, Mary Lue , suffered from multiple sclerosis and spent most of her time in a wheelchair. For her to leave the house was a chore for all involved; she had to be lifted in…