My Internet radio show, Purple Matters, is now archived in case you missed it Thursday. Here's what you missed:
health care debate--another side, a perspective from a Des Moines man in the insurance business
the campaign of Rod Roberts--analysis from Doug Burns, a columnist who has interviewed him hundreds of times
"Re-Governor" Terry Branstad--just how serious is he about running again? Insight from Iowa Republican Party Chairman Matt Strawn.