SUPERIOR - Superior police have arrested who they call a stalker on the campus of UWS.
The 28-year-old man was taken into custody Monday.
Formal charges of sexual assault and stalking were pending Monday.
Investigators say the guy would follow college women on his bicycle on or around UWS, and in some cases, grab the victim's buttocks.
Police are asking any other people who believe they have been victimized by the suspect to call 911.