Houston Police Are Looking For A Serial Kller

There is a serial killer, on the loose, here in Houston. Several nude victims have been discovered over the past 22 months. Most of the victims' bodies were found dumped near churches, in Acres Homes.

The slayings have spurred one of the most intensive homicide investigations in Houston history, filling seven 4-inch-thick binders and yielding a 695-page report. But investigators say the hunt has become a roller coaster ride of frustration and 18-hour work days.

The women lived in a shadowy, secretive world, where their final movements are extremely difficult to trace and witnesses reluctant to step forward.