( Editor's note: This story has been updated to include information from a July 25 press conference with House Armed Services Committee Chairman Mac Thornberry (R-TX)). Five House Democrats, citing ongoing fiscal constraints and concerns about nuclear war, have sent a letter to the White House urging President Obama to "reshape" his current plan to modernize the U.S. nuclear arsenal. "Your administration has . . . proposed an overhaul of the entire nuclear weapons enterprise over the next...
