Gov. Greg Abbott originally called for the removal of rainbow crosswalks and other symbols of pride from public roads across Texas on Oct. 8, saying they pose safety concerns and misuse taxpayer dollars. In a statement, Abbott said any city that does not comply within 30 days could risk the “withholding or denial of state and federal road funding and suspension of agreements with TxDOT.” Almost a month later, the City of Dallas has submitted a request for an exception from compliance with the standards outlined in the Texas Department of Transportation (TxDOT) October letter. "The City of Dallas installs...