Keystone Wallis Passes June 05, 2017 Dr. Patricia Hogan of Hogan Equine has announced that the retired champion Standardbred Keystone Wallis, who Hogan graciously helped save in 2009, has passed away at the age of 31.
Hogan Helps Save A World Champion December 19, 2009 When Keystone Wallis raced in the late 1980s and early 1990s, she was one of the most recognizable performers in harness racing
