No, credit card debt is a lousy reason. I had one guy on a tour in Iraq and his wife had POA. Well, she bought her new boy-toy a sports car, vacations, electronics....all with his Power of Attorney, 100K+. All legal. There are good reasons for BK, and 13 is the kind of BK to have. But if there was a foreclosure for poor judgment, it's not likely. Also, if the FC was a VA loan, there is a good chance the Entitlement is gone w/ that FC.
Also, VA's list of comp factors is longer than FHA's, as well as, VA can be more forgiving. The entire agency is all about the veteran, from the appraisal to the benefit of the doubt. Reveal an abuse of credit that has not been repaired or adequately explained, and that alone is reason to decline the loan. In this instance, retail can go in areas that may not be open to a broker. With the opportunity to go sit in front of an underwriter, and find out where his/her concerns lie, there is something of an advantage. I know the AEs are suppose to do that, but remember the whispered secret game......by the time it gets back to you, it's an entirely different messsage. But even then, you have to put a value on your time.
And a final thought, there are some loan officers (retail) that are in the hole with their draw and they will throw anything at the wall, just to get numbers on the board and deflect the heat. Not fair to the borrowering public, but I am certain it's happening.