- Nevada PEP is leading the movement against bullying. Once again we are partnering with the National Bullying Prevention Center in Minnesota. This year the 7th Annual Run Walk Roll Against Bullying event will be on Saturday, September 30th on the campus of UNLV this is a 5K Fun Run and a 1.5 mile Fun Walk. The Run Walk Roll is a family event with great raffle prizes, fun face painting, and some very popular mascots all promoting bullying prevention.