Helicopters air drop supplies to affected farmers after Harvey

The Army National Guard has been delivering hay to livestock in flooded areas around Houston and Beaumont.

"The request came down from some local ranchers that the cows had been underwater for a couple of weeks, standing in water, and nothing to eat," explained Chief Warrant Officer Randolph Robinson. It's still too early to calculate Harvey's total impact on livestock, but state officials say there are at least 1.2 million beef cows that graze in affected counties.