Search / Sermon Sermon Jul 12, 2015 Audio How One Person Can Make a Difference Olsen Park Church of Christ Audio Suggest an update Your browser cannot play this audio here; open the file directly. More from Olsen Park Church of Christ All → Sermon May 31, 2026 Something Isn't Right in the Heart Olsen Park Church of Christ Audio Open Sermon May 31, 2026 The Prophet Micah Olsen Park Church of Christ Audio Open Sermon May 24, 2026 Doctrine vs. Discipleship Olsen Park Church of Christ Audio Open Sermon May 24, 2026 Don't Get Distracted Olsen Park Church of Christ Audio Open