Louisville mayoral candidate Craig Greenberg had a bounce in his step as he made his way from house to house in search of voters on a cold spring afternoon. But when people recognized him, it wasn't for reasons he’d anticipated when he announced his run last year.
Some had seen news reports from Feb. 14, when a man showed up at Greenberg's campaign headquarters and fired multiple rounds at the candidate and his staff, who barricaded the door with tables and chairs. No one was hit, but a bullet grazed Greenberg's sweater. A local social justice activist was charged in the attempted shooting.
