 Something to know, though recreational pot is legal in Ohio, the state wants a quick roadside test for lawmen suspecting a driver of being under the influence. It would allow law enforcement to collect saliva samples from drivers suspected of drug impairment during traffic stops. WHIO's John Bedell, the new test is similar to a breathalyzer. About a half million power customers in Houston will still be out of power next week. Leaving roughly 2.7 million in and around Houston without electricity amid dangerous heat.