A dozen or so each Sunday morning on NBC's Meet the Press, ABC's This Week, CBS' Face the Nation, and Fox Broadcasting Co.'s Fox News Sunday.
Reports Media Matters:
"A breakdown of the guests who appeared on the Sunday shows in 2005 and 2006 shows that men dominate these shows. In fact, men outnumber women by a 4-to-1 ratio on average. The divide is even starker when it comes to race/ethnicity: On average, there were nearly seven white guests for every guest of any other race/ethnicity. On Meet the Press and Face the Nation, there were nearly nine white guests for every guest of another race/ethnicity.This is a most excellent example of playing to your audience -- since the vast majority of the people who watch these gabfests are reflective of the gabbers.