LOUISVILLE, Ky. — Luis Salazar, a missionary to Hispanic people in central Kentucky, died May 18 following an auto accident in Oldham County that also claimed his 21-year-old daughter, Raquel. Salazar, 50, was a North American Mission Board-appointed missionary working to start Hispanic churches in six Kentucky Baptist associations — Shelby, Sulfur Fork, Henry, White Run, Owen and Franklin. He…