By AP/KWMU
Published Oct. 5, 2007
Hazelwood, Mo. – Students are back in class at Hazelwood West High School in St. Louis County, a day after a spray-painted bomb threat forced classes to be called off.
The spray-painted message on school grounds included the words "Thursday" and "blow up."
Now, police are hoping a surveillance tape from outside the school can identify the suspects.
Authorities say the tape shows a van pulling up around 3 a.m. Thursday