Students in several majors are working hard this week throughout Churchill Downs as the facility – and horseracing fans already onsite – gear up for Saturday’s Kentucky Derby. The students are stationed in kitchens and luxury suites to prepare food and help serve guests. While Derby Week encompasses a variety of events at the Downs throughout the week, including the Kentucky Oaks race for fillies on Friday, the main event, scheduled for 6:46 p.m. Saturday, is expected to attract more than 170,000 guests.Photos provided