Longtime U.S. Rep. Sheila Jackson Lee of Texas, who was battling pancreatic cancer, has died, her chief of staff says

Longtime U.S. Rep. Sheila Jackson Lee of Texas, who was battling pancreatic cancer, has died, her chief of staff says

HOUSTON -- Longtime U.S. Rep. Sheila Jackson Lee of Texas, who was battling pancreatic cancer, has died, her chief of staff says.