Lighting on a Houston radio tower reportedly failed just days before it was hit by a helicopter on Sunday, killing four ...

Pilots were notified last Thursday by the Federal Aviation Administration that the tower's lights would remain "unserviceable ...

Authorities continue to investigate the circumstances surrounding a helicopter crash in Houston on Sunday evening that killed ...

ABC13's Don Armstrong said the red flashing lights on the radio tower are often out, and the lighting issue was reported to the FAA on Oct. 17.

Officials surveying the aftermath of a deadly helicopter crash in Houston on Sunday are looking into the possibility that the ...

HOUSTON — Members of the National Transportation Safety Board and the Federal Aviation Administration are in Houston to ...

Lighting on a Houston radio tower reportedly failed just days before it was hit by a helicopter on Sunday, killing four ...

Security footage from a nearby home captured the moment a helicopter crashed into a 1,000-foot-tall Houston radio tower ...

A fireball is seen lighting up the night sky in Houston after a helicopter crashed into a radio tower. (Credit: Jay Marroquin/MYSTUDIO HTX/TMX) ...

A helicopter crashed into a 1,000ft radio tower in Houston, Texas, on Sunday night (October 20), killing all four people on ...

The lighting on the radio tower reportedly failed days before the aircraft crashed into it, killing four people. Lighting on ...

A local helicopter reporter said the red flashing lights on the radio tower are often out -- and the lighting was reported ...