History
Oshawa was a city in the Canadian province of Ontario where a safehouse for Alpha Flight was located. The safehouse was one day raided by Nighthawk of the Squadron Supreme and soldiers under his command who were looking for Alpha Flight so he and the Squadron could punish them for the death of Hyperion prior. Alpha Flight wasn't at the safehouse, but civilian supporters were. They were arrested, and Nighthawk threatened them with imprisonment if they didn't cooperate.[1]