(Reuters) – The Epsom Derby was delayed on Saturday after six protesters from campaign group Animal Rebellion entered the course and had to be removed by the police. The protesters wore sashes with the words “Animal Justice” as they demanded an end to horse racing. The protest came 109 years to the day since suffragette Emily Davison threw herself in front of a horse at the same derby. “Horse racing took the lives of 220 animals on race courses in the UK last year and this is just the tip of the iceberg. In this country over a billion land animals are killed for food each year,” Orla Coghlan, …