Michael Lee is an assistant professor of communication at the College of Charleston. He said he studied every debate in the last 20 years, and this one stuck out.
“Obama walking too close to Mitt Romney, Romney walking too close to Obama. It signified aggression. This is the most aggressive presidential debate I can remember,” Lee said.
http://www.abcnews4.com/story/19846630/professor-calls-presidential-debate
