What the foreign flags at the LA protests really mean

Trump claims they signify a foreign invasion' but experts say they're flown by US citizens proud of their heritage

At the White House on Wednesday, the press secretary, Karoline Leavitt, told reporters Donald Trump's decision to dispatch the military to Los Angeles had been triggered by something he'd seen: images of foreign flags being waved" during protests over federal immigration raids.

Leavitt did not specify which images the president had been so disturbed by, but the fact that some protesters denouncing his immigration crackdown have waved Mexican, Guatemalan and Salvadorian flags, or hybrid flags that combine those banners with the American flag, has been taken as an affront by supporters of his mass deportation campaign.