FLIERS GROUNDED British Airways working to restore service after outage

Thousands of angry British Airways passengers on Sunday confronted long lines, confusion and canceled flights at London's Heathrow and Gatwick airports as the airline worked to fix computer systems crippled by a massive global IT failure. British Airways said Sunday that it was still working on the massive problem, which caused the airline to cancel all flights from the two London airports. "Work continues to restore all of our IT systems, but we expect some further disruption today," the airline said. The airline said that it hoped to operate a "near normal schedule" at Gatwick and the "majority of services" from Heathrow on Sunday. The airline offered to refund or rebook customers affected by the problem.