bonjeanRepublican communications veteran Ron Bonjean is supporting Congressman Aaron Schock who faces questions surrounding his use of campaign/taxpayer funds for travel and entertainment expenses.

The Citizens for Responsibility and Ethics in Washington watchdog filed a complaint to the Office of Congressional Ethics on Feb. 25 calling for a full investigation into the Indiana Republican's spending.

Schock's office told ABC that the Congressman takes "compliance obligations seriously" and that he launched a full review of procedures used in his office and campaign.

Bonjean was chief of staff for ex-Arizona Republican Jon Kyl and press secretary for then-Majority Leader Trent Lott.