Washington (CNN) Former President George W. Bush is under fire for charging $100,000 to speak to a group of veterans wounded in a pair of wars he started when he was in office, just the latest front in a political battle over speaking fees that has hit both sides of the aisle.

Members of the Texas-based Helping a Hero charity told ABC News that Bush charged $100,000 for his 2012 speech at a charity fundraiser for veterans who lost limbs in the Afghanistan and Iraq Wars. The former president was also given use of a private jet at a cost of $20,000 and former First Lady Laura Bush was paid $50,000 to speak to the group last year.

The fees infuriated one of the board members, who told CNN Wednesday that Bush should not have accepted any money.

"The point here is that a leader should not charge to speak on behalf of the men that he sent into combat, at any level, let alone the commander in chief," said Eddie Wright, a Marine who lost both his hands in a 2004 rocket attack in Fallujah, Iraq.

Helping a Hero builds houses for wounded veterans. But Wright and others were involved in a legal battle last year accusing some of the group's leaders of siphoning money and forcing veterans' wives to sell beauty products. The criminal complaint and a defamation lawsuit filed in response were settled out of court, according to the Houston Chronicle.

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