http://local.nixle.com/alert/5505602/
http://www.sfgate.com/crime/article/East-Bay-man-said-to-drug-assault-women-culled-6551999.php
http://www.mercurynews.com/my-town/ci_28925449/fremont-police-arrest-sex-assault-suspect-from-san
Suspect is from San Ramon, CA, but was arrested in Champaign, IL. He is accused of victimizing four women, presumably in the San Francisco bay area, from May to August.
Suspect is a student at University of Illinois, according to a newspaper in Champaign/Urbana:
http://www.news-gazette.com/news/local/2015-10-05/ui-student-wanted-string-california-sexual-assaults-arrested-champaign.html
Plea bargained to six counts of rape by intoxication, got 20 year sentence. Note that the number of victims he had been suspected of raping from May to August 2015 had increased from four at the time of arrest in October 2015 to seven. All identified victims were in his home region, as opposed to the UIUC area. According to the police, “There is a possibility there are additional victims who came in contact with Jin that may have little knowledge of the events that transpired due to being sedated.”
http://local.nixle.com/alert/5700242/
http://www.sfgate.com/crime/article/San-Ramon-man-gets-20-year-sentence-in-sex-9133135.php
http://www.mercurynews.com/bay-area-news/ci_30226745/fremont-man-who-drugged-assaulted-women-he-met