Where'd Bosco Go?

I found this on the internet, but when I went to the website it said it's now in LA! Anyone know why this guy moved? Is Chicago really as horrible as everyone says?
World Chen Taijiquan Association
Web Site URL: www.chenbing.org
School Name: World Chen Taijiquan Association
Name of Teacher: Bosco Seung-Chul Baek
Teacher's lineage: Disciple of Master Chen Bing, who is a 20th generation direct descendant of Taijiquan creator.
Styles taught: Chen Family Taijiquan
Curriclum taught or practised: Chen Family Taijiquan from Chenjiagou
Address of School: 1016 N. Dearborn St.
City: Chicago
State: Illinois
Country: USA
Phone Number: (312) 730-4907
Year this School/Group Started: 2004