The New World screwworm has been infecting livestock just over the border, in Mexico. “Tick riders,” a 120-year-old group of mounted border patrollers, are the nation’s first line of defense.
Source: Texas Monthly
An Invasion of Flesh-Eating Pests Will Have to Get by These Texas Cowboys
The New World screwworm has been infecting livestock just over the border, in Mexico. “Tick riders,” a 120-year-old group of mounted border patrollers, are the