Former House Speaker Nancy Pelosi underwent a successful hip replacement surgery after she was injured on a congressional delegation trip in Luxembourg. NBC News' Gary Grumbach reports on how Pelosi ...

Welcome to the operating room. I'm Dr. John Henry. I'm an orthopedic surgeon and we're about to perform a total hip replacement for a patient with severe osteoarthritis of the hip. Total joint ...

Pelosi was transported by helicopter from a hospital in Luxembourg to Landstuhl Regional Medical Center in Germany.