Surely you can understand the confusion, considering Donald Trump never voted for the Iraq War — Hillary Clinton did — and then she didn't support the troops to have what they need, it was under Barack Obama, and Hillary Clinton, that changed the rules of engagements that probably cost his life.
In an interview with CNN host Wolf Blitzer about the statements of Donald Trump on the family of the fallen Captain Humayun S. M. Khan — Trump spokeswoman blames Obama for 2004 death of Captain Khan, Politico (August 2, 2016)