Horse racing: Apprentice Weston Hamilton, the youngest son of multiple graded-stakes winning journeyman Steve "Cowboy" Hamilton, earned his first two professional wins with his only mounts Monday at Laurel Park. Hamilton, 19, guided David Carter's I Just Wanna Win ($8.60) to a neck victory over favored Have Hope in the fifth race, a $17,000 claiming event for fillies and mares 3 and up. The Pat McGill-trained 5-year-old mare ran 51/2 furlongs in 1 minute, 5.98 seconds over a fast main track. Hamilton picked up his second win with Sola Dei Gloria Stable's Stella Nova ($14.40) in Race 7, a $25,000 starter allowance for females 3 and up, in 1:05.46 for 51/2 furlongs. ... Old Coach Farm's Angel At War ran her record to 6-0 with a three-quarter-length victory in the featured eighth race, a $45,000 second-level optional claiming allowance for fillies and mares 3 and up. Favored at even money in the field of six, Angel At War ($4.20) completed 6 furlongs in 1:11.09.