Keep McAllen Beautiful (KMB) is hosting its twelfth annual Arbor Day celebration with a new date: Saturday, Nov. 4 and a new location — Westside Park (1000 S. Ware Rd). This fundraiser will benefit Keep McAllen Beautiful, a 501(c)3 nonprofit organization, and will help increase awareness of the importance of planting and caring for trees in McAllen.The Arbor Day celebration is a run, bike, and walk event that benefits everyone interested in personal health and the environment. All events are open from amateur to professional levels, with an option for everyone. The day will begin with a 25Mile/100K Bike Ride,