Hells Angels Target Students' Logo Use HELSINKI, Finland -- When graduating from a high school called "Hellu," wearing a class shirt that reads "Hellus Angels" might seem like harmless school spirit -- unless it's worn in a bar where Hells Angels members have strong feelings about trademark infringement. After a student at the Helsinki school was pressured to hand over the shirt to two bikers at a local bar, the school received a request to collect all the remaining shirts and forfeit them to the Finland chapter of the Hells Angels motorcycle club, the Finnish newspaper Iltalehti said Friday....