4 killed in Rogers Park townhouse fire

A fire raced through a Rogers Park townhome early Thursday, killing four people inside it.

Two women and two males whose ages weren't immediately known were found unresponsive in a fire at a two-story townhome in the 7000 block of North Paulina Street around 4:15 a.m., Chicago police said.

They were taken to area hospitals where they were pronounced dead, police said.

It was not known immediately where or how the fire started, a fire department spokesperson said

It remains under investigation.