U.S. Sen. Bob Corker listens during a congressional meeting in Washington.
Photo by
Associated Press /Chattanooga Times Free Press .
published Tuesday, December 25th, 2012
Stories this photo appears in:
A new report involving U.S. Sen. Bob Corker, R-Tenn., calls Alzheimer's disease "one of the leading public health challenges we face in the 21st century."
