A man who formally served as a host for foreign exchange students is now accused of years of sexual abuse.

Terrence Triffet, 54, is charged with sexual assault on a child, incest, distribution of child exploitative material and two counts of sexual assault on a child -- pattern of abuse.

Triffet currently lives in Loveland, but previously lived in Longmont where he served as a host for foreign exchange students.

He was arrested on Nov. 30 after detectives investigated reports of sexual abuse that occurred in Fort Collins over the course of several years.

Anyone who has been victimized or who may have information is urged to contact Detective Siobhan Seymour at 970-416-2195 or sseymour@fcgov.com.

People may also contact Crime Stoppers of Larimer County at 970-221-6868.