Is this man America's most prolific serial killer?
No one knows quite how many people Little has killed, but he claims he's murdered 93 women in all.
In an interview airing this Sunday on "60 Minutes," Texas Ranger James Holland speaks about his interactions with Little.
"The whole point of putting these drawings out isn't to showcase Sam Little, the artistically gifted serial killer, it's to generate those leads and bring more justice to these victims," said Palazzolo.
Catch this weekend's episode of "60 Minutes" on Oct. 6 on CBS at 7 p.m.RELATED STORIESWoman's Adopted Uncle Turns Out to Be a Serial Killer Who Murdered Her Biological MomThe Victims of an Accused Texas Serial Killer's 12-Day Rampage: 'They Were Loved'The 'Most Meticulous Serial Killer' in U.S. History Chose His Victims Randomly