A distinguished expert in regenerative farming and ranching in the Muleshoe and Slaton areas and a farmer from Ropesville dedicated to regenerative agriculture are headline speakers at a Playa Field Day May 16 from 9:30 a.m. to 2 p.m. at the Floyd County Friends Unity Center at 990 FM 786 just outside of Lockney. Doors will open at 9 a.m. with registration and refreshments.Ogallala Commons is…