Unconventional #11: Trump’s plan to put some pizzazz in the GOP convention, the search for a third-party #NeverTrump challenger (and more!)

Photo Illustration: Yahoo News, photos: AP, Everett Collection, Getty Images (2). Unconventional is Yahoo News’ complete guide to what could be the craziest presidential conventions in decades. Here’s what you need to know today. 1. Marble!