Rockridge Stud will hold a foal naming contest, in honor of America's upcoming 250th anniversary, the farm announced. Hi Holiday (Harlan's Holiday), the 250th mare Americanrevolution bred, foaled a filly on May 7th at Mill Creek Farm in Stillwater. The mare and foal are owned by Mill Creek Farm and Fortune Farm--partners in the stallion. Rockridge Stud is hosting a naming contest for this foal; for every name suggestion submitted via their website, the Americanrevolution Syndicate will donate $1 to Thoroughbred Aftercare Alliance. Name submissions will be accepted through July...