Morning Maddow: July 21

Updated

Atlantis has landed.

Michele Bachmann gets a doctor’s note.

Anybody got a clue what’s going to happen with the debt ceiling mishegoss?

Rick Perry supporters say they’re being shut out of the Iowa straw poll.

Where are the pipelines that transport hazardous materials all around our country? Good question.

Nuclear regulators aren’t getting along with each other.

A skull has been discovered at Pearl Harbor.

Rachel Maddow Show Morning Maddow

Morning Maddow: July 21

Updated