Jack Pearadin and Doug Nelsen found a 1.73-carat diamond after nearly a year of searching the park's field.
Josh Ruxin will give a presentation, "A Thousand Hills to Heaven: Love, Hope and a Restaurant in Rwanda," at the Clinton School's Sturgis Hall, 6 p.m. Comedian Dante is at the Loony Bin through Saturday, March 21, 7:30 p.m. Thursday, $7; 7:30 p.m. and 10 p.m. Friday and Saturday, $10. Pop punk band Alien Ant Farm (best known for an early aughts Michael Jackson cover) is at Juanita's with Eddie and The Defiantz and The Violent Hour, 8 p.m., $12. Kentucky indie rock band Father Mountain is at Vino's, 8 p.m., $5. Drum 'n' bass DJ (and founder of the label Human Imprint) Dieselboy is at Revolution with Downlink, 9 p.m., $10 adv., $15 day of. Nate Hall and The Poison Snakes play at White Water Tavern with Lazer/Wulf and Iron Tongue, 9:30 p.m.
The Mosaic Templars Cultural Center is hosting the program "Women Phenomenal: A Celebration of Women Entrepreneurs," beginning at 11 a.m. Local improv troupe The Main Thing presents its new original comedy production "I Love You But You're Sitting On My Cat" at The Joint in Argenta, 8 p.m., $22. The On Call Band plays at Revolution with T.P. and The Feel, 8:30 p.m., $5-$50. Fayetteville shoegaze band Dividend plays at Vino's with The Kickstand Band, Emma Branch and Chimp Chimp Chimp, 9 p.m., $5. Little Rock doom metal band Pallbearer plays at The Lightbulb Club in Fayetteville with Auric, 9 p.m.
Heifer Village hosts "Beyond Hunger: Communities of Change" at 10 a.m. The 2014 documentary "Last Days in Vietnam" will screen at the Ron Robinson Theater at 2 p.m., free. The Cyrus Chestnut Quartet presents "Brubeck Reimagined" at the Walton Arts Center in Fayetteville, 7 and 9 p.m., $20. Nashville's Fly Golden Eagle is at Stickyz, 9 p.m., $7. Typesetter plays at Vino's with Dream Ritual, I Was Afraid and Oh Cathy, 9 p.m., $7. John Willis and Late Romantics celebrate their album release with a performance at White Water Tavern, 9:30 p.m. Fayetteville jam band Goose plays at Juanita's with Kassi Moe at 10 p.m., $8.