Americans blame Trump for spreading rude behavior

WASHINGTON (AP) — Ask Americans about bad manners in the 2016 presidential campaign and the conversation shifts immediately to Donald Trump, the GOP front-runner who has branded his critics, "little," "lyin," "low-energy" and worse.
"He's a bully," says Kellie Zangrillo, 53, of Auburn, Washington, an independent. Trump not only may have set the tone in the campaign, she suggested, but his nasty words could have real consequences if uttered as president. "I think he'd get us into World War III."