Could they have been Testing to see how easy it would be to blow up a schoolbus full of KIDS???

HOMELAND INSECURITY
Saudis jump aboard Florida school bus
Police try to determine intent: '1 of the guys was wearing shorts with a black trench coat'
Posted: May 21, 200612:58 p.m. Eastern

TAMPA, Fla. – Local and federal authorities are trying to determine the real reason two Saudi men jumped aboard a local school bus on Friday, alarming students as well as education officials.
Mana Saleh Almanajam, 23, and Shaker Mohsen Alsidran, 20, were immediately taken into custody when the bus arrived at Wharton High School, and they are being charged with trespassing on school property, and are held without bail.

"Both defendants gave several versions of the reason they took a school bus to a high school," Hillsborough County sheriff's spokesman J.D. Callaway told the Tampa Tribune, noting the pair seemed cagey and evasive as they answered questions. "They said they wanted to go to Wharton to look around, and then they said they wanted to go there to have some fun, and then they said they wanted to enroll in the English classes there."
"We're not sure if this was a situation of them just being new to this country, or if they were confused or what it was," he continued. "We were unsure as to exactly what the final reason was, but it did cause great concern for the students on the bus and for us. One of the guys was wearing shorts with a black trench coat."
Terrorism