Tiger Woods released on bail hours after arrest at crash scene on suspicion of DUI, sheriff's office says.

Officials say 2 students are dead in a Tennessee school bus crash, and at least 7 people were flown to hospitals.

Tiger Woods showed signs of impairment and was arrested at crash scene on suspicion of DUI, sheriff says.

Tiger Woods involved in rollover vehicle crash in Florida, sheriff tells media outlets.

The runway where a plane collided with a fire truck at New York’s LaGuardia Airport, killing the two pilots and injuring several others, has reopened. The Port Authority of New York and New Jersey says the tarmac resumed operations at around 10 a.m. Thursday after the runway and its associated infrastructure were repaired and inspected. The destroyed Air Canada plane and the fire truck were towed from the crash site late Wednesday. The crash happened late Sunday night as the jet arriving from Montreal struck an airport fire truck responding to a separate incident aboard another plane.

All but four of the passengers injured in Sunday’s deadly collision between an Air Canada plane and a fire truck at New York's LaGuardia Airport have been released from the hospital. The airline made the announcement Wednesday, as crews began towing the wreckage of the plane off a LaGuardia runway. Workers were seen lifting the jet’s tail end onto a large dolly, which was then towed by two vehicles using long tethers. The plane originated in Montreal and was carrying 76 people during Sunday's collision, which killed two pilots. Roughly 40 people were treated at hospitals for injuries, some serious.

The systems in place at LaGuardia Airport to prevent collisions failed to keep an Air Canada jet from smashing into a fire truck that had just pulled out on the runway as the plane was landing. The National Transportation Safety Board will determine what went wrong before Sunday’s crash that killed both pilots and injured dozens of others. One of the two air traffic controllers on duty that night cleared the fire truck to cross the runway just 12 seconds before the plane carrying 76 people touched down. There will almost certainly be multiple factors that contributed to the crash. Investigators are just beginning their work to identify the cause and what should be done to prevent similar tragedies.