Warren Mehrtens
Warren Mehrtens ( November 5 , 1920 – December 30 , 1997 ) was an American Thoroughbred horse racing jockey best known for winning the U . S . Triple Crown in 1946 . 
<triplet> Warren Mehrtens <subj> November 5, 1920 <obj> date of birth <subj> December 30, 1997 <obj> date of death <triplet> Thoroughbred horse racing <subj> jockey <obj> practiced by <triplet> jockey <subj> Thoroughbred horse racing <obj> field of this occupation