A tractor-trailer driver allegedly fell asleep at the wheel, crashing into the back of the family's vehicle and causing a chain reaction wreck.

A tractor-trailer driver allegedly fell asleep at the wheel, crashing into the back of the family's vehicle and causing a chain reaction wreck.

TYLER, Texas (KLTV/Gray News) - Three generations of a Texas family were among those killed when a truck driver allegedly fell asleep at the wheel and crashed into several vehicles on the ...

TYLER, Texas (KLTV/Gray News) - Three generations of a Texas family were among those killed when a truck driver allegedly fell asleep at the wheel and crashed into several vehicles on the interstate.

A tractor-trailer driver allegedly fell asleep at the wheel, crashing into the back of the family's vehicle and causing a chain reaction wreck.

A tractor-trailer driver allegedly fell asleep at the wheel, crashing into the back of the family's vehicle and causing a chain reaction wreck.

TYLER, Texas (KLTV/Gray News) - Three generations of a Texas family were among those killed when a truck driver allegedly fell asleep at the wheel and crashed into several vehicles on the ...

TYLER, Texas (KLTV/Gray News) - Three generations of a Texas family were among those killed when a truck driver allegedly fell asleep at the wheel and crashed into several vehicles on the ...

A tractor-trailer driver allegedly fell asleep at the wheel, crashing into the back of the family's vehicle and causing a chain reaction wreck.