GOLD HILL, Ore. - A teen who pinched and twisted another boy's nipple while standing in line at a deli has been sentenced to four days in juvenile detention because he refused to write a letter that explained his actions. David Thumler, 16, was convicted of offensive physical touching in July 2005, after the victim's parents complained to police. The Crater High School student paid a $67 fine and served three days of community service. "I emptied trash cans, mowed lawns and shoveled gravel," Thumler said. But Thumler's refusal to comply with the final piece of his sentence will cost...