Lawrence O'Donnell's file. Lawrence O'Donnell is the host of MSNBCâs The Last Word. He was formerly the chief of staff for both the U.S. Senate Committee on Finance and the Committee on Environment & Public Works in the 1990's. He is also an actor, and has been executive producer of the television shows The West Wing and Mister Sterling.
The peroneal nerve, also known as common fibular nerve, is one of the branches of the sciatic nerve. It is the most commonly injured nerve of the lower leg due to its location. Peroneal nerve injury and disease may arise due to various possible causes ranging from trauma, compression or infection.
The common peroneal nerve is a branch of the sciatic nerve, one of the largest nerves in the lower half of the body. It lies between the tendon of the biceps femoris muscle and the lateral head of the gastrocnemius muscle in the calf. It passes around the neck of the fibula (the smaller of the lower leg bones).