Mike Pence, who is struggling with fundraising and might miss the debate cutoff, mocked rivals offering stunt kickbacks in exchange for donations

• Mike Pence said it's "challenging" to reach the Republican National Committee's debate stipulations.
• Some GOP presidential candidates are offering kickbacks in exchange for campaign donations to qualify for the debate.
• "We're just traveling," he said.

GOP presidential candidate and former Vice President Mike Pence has struggled with fundraising and is still working to qualify for the debate stage. But even with his own troubles, on Tuesday morning he mocked his rival Republican candidates for offering kickbacks in exchange for donations.