MIDLAND CITY, Alabama (Reuters) – A gunman suspected of fatally shooting an Alabama school bus driver before holing up in an underground bunker with a young child is a Vietnam veteran with anti-government views, authorities and an organization that tracks hate groups said on Wednesday. Law enforcement officials from multiple agencies were bivouacked near the bunker in Midland City but offered few details about a standoff with the shooter that stretched into its second day on Wednesday. Authorities said driver Charles Albert Poland Jr. …
