Bush's smiley face; Fiorina's jabs at low-energy debate rivals
From the 2016 presidential candidates on Oct. 16, 2015:
Jeb Bush: " :) "
"CBS This Morning" questionnaire's fill-in-the-blank: "If I could ask one other candidate one question..."
Jeb Bush's handwritten response: "Why don't you like me? :)"
Carly Fiorina on Donald Trump and Ben Carson's demands for CNBC to limit debate time:
"I think we need to be spend as much time as possible answering the American people's questions. I am all for three hours. I'm sorry if they apparently don't have the endurance to go the distance. I also think that prepared statements are something that politicians rely on. Let's take moderators questions and take as many of them as we can." --at a campaign stop in Windsor, Iowa on October 15, 2015
CBS News' Jean Song and Sean Gallitz contributed to this compilation.