The Heartland Riders Chapter of the Christian Motorcyclists Association is hosting a Biker Sunday, July 22, at 10:45 a.m. Testimony speakers are David and Kim Sampson and special music will be provided by Sheshanah and Jay Alan Smith. The testimony, music and lunch will be held in the Tarkio Assembly of God Church at 101 N. 5th Street in Tarkio. A blessing of the bikes will take place in the parking lot. Everyone is invited to attend, even if you do not have a motorcycle!