At this moment, the only people in this country who are not contending for the GOP presidential nomination are me, you, and Hillary Clinton.
— Tamara K. (@TamSlick) June 30, 2015
Turns out that was exactly 140 characters. (Coincidentally that will be the maximum allowable length of an election season stump speech in 2024. All other messages will have to be conveyed by the candidate's tattoos.).