John McCain Blasted Over Tax Bill Support

REUTERS/Aaron P. Bernstein Republican Sen. John McCain is taking heat from critics, who say he flip flopped by voting for the GOP tax bill. In recent months McCain has called for bipartisanship and regular order in the Senate and, for years, has warned of the dangers of an expanding national debt. Critics, including McCain's former campaign manager, say the GOP tax bill violated both of those principles. Sen.