A Christian student has been punished by his Michigan high school for demonstrating opposition to a school event celebrating the homosexual lifestyle. The boy's father, a pastor, says he's frustrated the rights of Christian students are being constantly trampled on campus. Oakridge High School in Muskegon, Michigan, is one of many schools across the U.S. that took part in Wednesday's "National Day of Silence" -- an event promoted heavily by homosexual activist groups, which view it as a day to protest alleged discrimination faced by students who identify as "gay, lesbian, bisexual, or transgender (GLBT)." At Oakridge High, duct tape...