By Rich Phillips, CNN
Fort Lauderdale, Florida (CNN) — Sean Cononie bounded out of the back of an ambulance ahead of most of the other volunteers. A bullhorn in his hand, he was, in a sense, the pied piper.
Friendly men and women from the Homeless Voice are stamping out the swine flu.
Robert Kelso winced as the needle entered his arm. The injection lasted a second, but he still felt the sting minutes later. “It’s been a long time since