curbside

I was reading the news the other day, when I came across an article about a Hillary Clinton supporter taping her mouth closed in protest of Obama. She was upset about not being able to show her support for Hillary at the convention. I can understand hard feelings but isn’t this like protesting the super bowl because your team was knocked out in the playoffs? Why does she have to be included in the roll call? Has it happened in the past? Do they have a space on the podium for the person ...