The Grayson-Jockey Club Research Foundation will host its second online photo contest for horse lovers to draw attention to their equine companions. The contest opened Feb. 1 and entries will be accepted through Feb. 28. Participants are encouraged to submit photos of horses representing all breeds, backgrounds and disciplines via this link. The finalists will be selected by a team from Grayson and the winner will be chosen by votes from the public at Grayson's Facebook page. A Grayson 'swag bag' will be awarded to the winner and each finalist...