mare and foal were stall-bound together for over a month. She was kept on a catheter that administered anti-bleeding medication, and the farm staff checked her two to three times a day. Because people gave the colt extra attention and affection when they cared for his dam, he imprinted on humans as well as his mother. As a result, California Chrome became very people-focused, a trait that has served him well in race training. The Martins and Coburns chose California Chrome's official name in 2013 at Brewsters Bar & Grill in Galt, California, a town halfway between their two homes. Each of the four wrote a potential name on pieces of paper and asked a waitress to draw them out of Coburn's cowboy hat. They submitted the names to The Jockey Club ranked in the order drawn. California Chrome, Coburn's choice, was first drawn, and the registry accepted the name. The word "chrome" comes from slang for a horse with flashy white markings. The colt was started under saddle by Harris Farms' trainer Per Antonsen, who described him as a "smart horse" who was "really nice to work with". Sherman Training Stables Perry Martin considered California Chrome a Derby contender even before the colt raced. When the colt was ready to enter race training at age two, Martin asked Steve Sherman, who had trained horses for Martin at Golden Gate Fields, to recommend a trainer based in the highly competitive southern California area. Steve suggested his father, Art, who had an "old school" reputation for patience with young Thoroughbreds and a small racing stable of about 15 horses, which allowed each animal to be given individualized attention. Art Sherman liked the enthusiasm of Martin and Coburn, but when Martin emailed a "Road to the Kentucky Derby" plan outlining which races California Chrome should run, Sherman was dubious. Later, Sherman's son Alan stated, "[Martin] mapped out a trail for this horse; it's actually worked to a 'T', so it's kinda amazing." Art Sherman downplays his role in training California Chrome, saying, "This horse is my California rock star. I'm just his manager." Sherman's first exposure to a Kentucky Derby horse was in 1955, when at the age of 18 he worked for Rex Ellsworth and was the exercise rider of that year's Kentucky Derby winner Swaps. He was a professional jockey from 1957 until 1979, when he turned to training racehorses.