North Blue Bonnet Park will be full of people with big hearts tonight. It's the organized fight against cancer and Relay for Life. The opening ceremonies begin at 7 p.m. with the introduction of the seven teams. This year there will be a survivor birthday party after survivors take their first lap. Games and entertainment begin at about 7:30 p.m. Friday night and continue until the early hours of Saturday morning. Everyone is welcome to go tonight and help support Relay for Life. You can donate online at relayforlife.org/SewardCoKS.