McALLEN -- State senators on Tuesday ordered transportation officials to assess Texas' highway system and prioritize which regions are most in need of new roads. "We're expecting a full report, not some two-page letter," said state Sen. John Carona, R-Dallas, chairman of the Senate Committee on Transportation and Homeland Security. "You can't begin addressing the funding problems until you know when the roads are expected to come on line." The transportation committee, which met Tuesday morning at McAllen City Hall, has been at odds with the Texas Department of Transportation since earlier this year, when the agency announced the halt...