Today a bus had its A/C unit knocked off by the canopener bridge here
in Durham. The low clearance is well marked with signs and warning
lights. Every day trucks and the occasional bus turn and take a detour
around this 100-year-old train trestle. But this bus driver was not
paying enough attention and had the A/C of his bus ripped of due to the
unforgiving laws of physics ... and a large I-Beam.
