The New World screwworm has been making headlines lately, and in Texas, it’s top of mind for many.In May, the U.S. Department of Agriculture suspended importations of cattle, horses and bison from Mexico into the U.S. to prevent New World screwworm movement north following detection in Veracruz, Mexico.Texas is no stranger to the New World screwworm, but it’s been about 50 yea...