Southwest Airlines passengers face delays after nationwide grounding
DALLAS—Southwest Airlines planes were briefly grounded nationwide Tuesday for what the airline called an intermittent technology issue, leading to more than 2,200 delayed flights just four months after the carrier suffered a much bigger meltdown over the Christmas travel rush.
Tomas Kauer 
DALLAS—Southwest Airlines planes were briefly grounded nationwide Tuesday for what the airline called an intermittent technology issue, leading to more than 2,200 delayed flights just four months after the carrier suffered a much bigger meltdown over the Christmas travel rush.
