The four-day Republican National Convention came to a close on Thursday with Donald Trump taking the stage, where he delivered his first speech since the failed attempt on his life. Trump, who wore a bandage on his right ear covering the injury sustained in last week’s shooting, vowed “to be president for all of America” while spending a great part of his roughly 90-minute speech describing the assassination attempt against him. “I’m not supposed to be here tonight,” Trump told the arena’s ecstatic crowd during his nomination acceptance speech in Milwaukee, Wisconsin. “I stand before you in th…