Icy patches slow commutes, keep road crews busy

Houston's coldest night of 2018 was also its most chaotic on major roads, with police and road crews scattering to and fro as handful of frozen spots slowed morning commutes for thousands of drivers.
Despite an increase in incidents - Houston police responded to nearly 1,000 accidents between midnight Tuesday and Wednesday afternoon - traffic and police officials said teamwork paid off.
"I was pleasantly surprised we didn't have what might have been much worse situations," said Dinah Massie, spo