Student's Suicide Sets Off Explosion Of Theories by Blogs By RYAN CHITTUM and JOE HAGAN Staff Reporters of THE WALL STREET JOURNAL October 13, 2005; Page B1 WHEN A JUNIOR at the University of Oklahoma blew himself up 100 yards away from a packed football stadium on Oct. 1, the 85,000 fans inside remained calm despite the loud explosion. But the calm has given way to anxiety, as the college town of Norman, Okla., has struggled to separate fact from fiction in the apparent suicide of Joel Henry Hinrichs III. Several bloggers have jumped to try to connect the dots...