By Kathleen Adams
http://stream.publicbroadcasting.net/production/mp3/wuky/local-wuky-653268.mp3
Lexington, KY – During a second day of testimony, a former employee at the Blue Grass Army Depot chronicled what he alleges was retaliation by his immediate superiors at the facility after he complained about safety violations. Kathleen Adams has more on the story.