Tim McGraw has joined with State Farm and the American Red Cross to challenge neighbors across the country to give blood by making an appointment to donate or by visiting their local blood drive. From March 31 to September 5, the Neighbors Give Life campaign will raise awareness about the importance of giving blood and the difference that even one donation can make. "As part of the Neighbors Give Life campaign, I'm encouraging people to donate blood and donate often," said Tim. "With State Farm and the American Red Cross, I challenge all people to give the gift of life and make a difference in their community and communities across the country by donating blood this year." To learn more about the program, visit neighborsgivelife.com.