Question for Comrade Pavel

Comrade Pavel,
I am want to become a cop when I get older. I have been using your technique of grease the groove and ladder for my pull ups and push ups, so that I can pass the academy requirements with ease. It has worked very well, so I give my respects to you. However, I also want to build my speed and endurance for running for when I have to do the 1 1/2 mile run and the sprint tests. I would like to know if you have any drills for me to do, so that I may be able to build up my speed and endurance for running. I would also like to know if you have any book/dvd reccommendations that may help me with my speed and endurance for running.