Attorney General says 'I think spying did occur' on Trump campaign

WASHINGTON (AP) — Attorney General William Barr said Wednesday he is reviewing the origins of the Trump-Russia investigation, declaring he believed the president's campaign had been spied on and wanted to make sure proper procedures were followed."I think spying on a political campaign is a big deal," Barr told senators at a budget hearing that, like a similar House hearing Tuesday, was dominated by questions about special counsel Robert Mueller's Russia investigation.It was not immediatel