Liza Long lost his father in a shooting at a Sikh temple in Oak Creek . He appeared at George Washington University 's Kaleka An AC360º Town Hall Special '' We have to do something . Kaleka hopes the country will at last find middle ground on the issue of guns . ` ` I think the tide is changing ; the zeitgeist is moving towards justice ''
Liza Long lost his father in a shooting at a Sikh temple in Oak Creek . He appeared at George Washington University 's Kaleka An AC360º Town Hall Special '' Kaleka hopes the country will at last find middle ground on the issue of guns . `` I think the tide is changing ; the zeitgeist is moving towards justice ''