Heavy college students must pass fitness class ');
document.write('A Pennsylvania university\'s requirement that overweight students take a fitness course to graduate has raised the hackles of students and the eyebrows of health and legal experts.
Pennsylvania - Student - Health - Education - Colleges and Universities');
document.write('
Lack of exercise not to blame for teen obesity? ');
document.write('Most American teenagers are not as active as they should be but a lack of exercise does not seem to be to blame for the rising rates of teen obesity, according to a U.S. study.
Obesity - United States - Health - Diseases & Conditions - Adolescence');
document.write('