Rand Paul Gives Glimpse of Trouble Trump May Face With His Party Over Government Spending

Paul also slammed John Bolton, a contender for deputy secretary of state.

The former GOP presidential candidate said on ABC News' "This Week" that he "won't vote for a budget that never balances" and that he is working to find a few other conservative GOP senators to join him.

Trump this week repeated his promise that he wants a trillion-dollar infrastructure program and he promised during the campaign to repeal Obamacare.

Paul said that with the help of other conservative senators he might be able to block a budget that he considers irresponsible.

"I don't know if it will happen, but I know that I will be one that won't vote for a budget that never balances," he said.

"John Bolton doesn't get it," Paul said.