Kentucky Derby deaths bring changes ahead of Saturday's race
![Kentucky Derby deaths bring changes ahead of Saturday's race](https://bloximages.chicago2.vip.townnews.com/journalstar.com/content/tncms/assets/v3/editorial/6/e2/6e27074e-fba5-5bbf-9354-4d7e882d3e16/66315ede1b9fb.image.jpg?resize=300%2C209)
Many in the crowd that packed Churchill Downs for last year's Kentucky Derby left in tears and questioning the safety of horse racing after two horses died that day. Ten more died in the days surrounding the race. As a…