Here's what I found googling his "Charles Lawrence Carr" name, but he's not listed at the link anymore:
City of Durango | Police Department | Sex Offender ListName: CHARLES LAWRENCE CARR Alias: JAY JAY, CHUCK, JOHN CHESTER Address: 3141 MAIN AVE #122 (SPANISH TRAILS) Comments:. Name: ALEXANDER BENJAMIN COLE ...
https://www.durangogov.org/resident/services/selectoffenderlist.cfm - 24k -
http://www.nsopr.gov/
go here and look him up, there is no alias of Karr