"Tomorrowland"
https://docs.google.com/a/houghton.k12.mi.us/forms/d/15OA6Rx30kZJoKyOeZosSVMJkrgxqxossRewP0gMn88k/viewform
"Urban Clan of Genghis Khan"
https://docs.google.com/a/houghton.k12.mi.us/forms/d/1p1ocycmR_MZZq35CwusQ6iWr8seLgsuI0e6jyTf_ht0/viewform
"Rethinking Detroit"
https://docs.google.com/a/houghton.k12.mi.us/forms/d/1-oyEydU-uMTFjsvzzUqaI5uVn38pIku26UeRdmmfjrE/viewform
"Cuba's New Now"
https://docs.google.com/a/houghton.k12.mi.us/forms/d/13DCj0KFWQcpqGGOzY5XQOCO9T-Ja0Gi9nLLb0yCNIyw/viewform