Get ready for an all-out brawl in several battleground states as President Obama and Mitt Romney try to woo voters during the presidential debates. While debates aren't constitutionally mandated, they are often considered part of the election process. Jeff Jarman, director of debate at Wichita State University, says the question nowadays isn't whether to debate, but how much. Listen to the podcast at http://wichita.edu/newslinepodcast.