Whistleblower on Texas' migrant buses describes overflowing toilets, health risks

Toilets overflowing with human waste and urine running down the aisle are among the deplorable conditions on buses Gov. Greg Abbott is using to ship migrants out of Texas, a whistleblower who oversaw security on the trips told ABC. A U.S Army veteran David Dillard worked for Mayhem Solutions, a contractor hired to provide security on the bus trips that are a key part of Operation Lone Star, Abbott's $4.5 billion border crackdown, ABC reports.