Federal judge strikes down race-based portion of Houston minority contracting programsU.S. District Judge David Hittner ruled that the programs' provisions involving minority-owned businesses violate the Equal Protection Clause of the 14th Amendment. U.S. District Judge David Hittner ruled that the programs' provisions involving minority-owned businesses violate the Equal Protection Clause of the 14th Amendment. U.S. District Judge David Hittner ruled that the programs' provisions involving minority-owned businesses violate the Equal Protection Clause of the 14th Amendment. U.S. District Judge David Hittner ruled that the programs' provisions involving minority-owned businesses violate the Equal Protection Clause of the 14th Amendment. U.S. District Judge David Hittner ruled that the programs' provisions involving minority-owned businesses violate the Equal Protection Clause of the 14th Amendment.