Military charities are big business. Every year millions of pounds are given in donations, but how much actually reaches those who need it? Reporter Sam Poling goes undercover to investigate whether some in the industry are simply cashing in on the public's goodwill. She catches on camera the sales tactics being used by supposed former veterans to line their own pockets and secretly films racist merchandise being sold by one military charity to raise funds. And she challenges the charities' regulatory system which allows all of this to happen. Show less