This summer, the 2018 Arkansas Archeological Society and Arkansas Archeological Survey Summer Training Program is taking place at Pea Ridge National Military Park. Participants are searching for artifacts in a portion of the park called Leetown. Volunteers have been taking part in the two-week summer program since 1964.

The Bentonville Parks and Recreation Advisory Board on Monday unanimously supported removing the dam at Lake Bella Vista and restoring Little Sugar Creek. The move had been championed by local nonprofit Friends of Little Sugar Creek after the city announced it planned to use money from the Federal Emergency Management Agency to rebuild the failed dam following destructive flooding in 2015.

Andrea White, operator of Tender Heart Wildlife Rehab in Berryville, has rescued, rehabilitated and released thousands of baby and adult opossums. She dispels myths about the marsupial, which she says provides critical ecological services. She also discusses opossum's remarkable habits.

There's a little bit of everything this weekend in terms of live music. We have options from alt-pop to zydeco. Thursday, June 21 Jumpsuit Jamey, She's Us and Bridk Fields at Nomad’s Music Lounge (Fayetteville) - 6 to 9 p.m. Welles at George’s Majestic Lounge (Fayetteville) - $12, 8:30 p.m. to 1:30 a.m. Friday, June 22 Homegrown Festival at Kessler Mountain Regional Park (Fayetteville) - FREE, through Sunday Angela Edge, She’s Us at Nomad’s Music Lounge (Fayetteville) - $5, 8 to 11 p.m. Sarah

What we know, and think we know, about ice cream. Tracy Morris, host of the podcast I Am Not Making This Up , debunks some legends you may have heard about the United States and ice cream.

John Brummett, political writer for the Arkansas Democrat-Gazette, discusses Issue One that will be on the November ballot in Arkansas. With Roby Brock from Talk Business and Politics , he also talks about ethics and the Arkansas Legislature.

Sebastian County leaders have applied for a $750,000 federal grant to start a mental health court similar to the county's drug and veterans’ courts. County Judge David Hudson says a mental health court would provide long-term treatment beyond care provided at the Crisis Stabilization Unit that opened in March. Both the CSU and the mental health court would allow low-level offenders to stay out of jail or prison and would instead address the mental health issues that contributed to their arrests.

This week's KUAF Vinyl Hour ( at 5 p.m. Sunday on KUAF 3) remembers the legendary Columbia House Record Club. Leigh Wood, the host, says the club was a great way to collect records.

As part of a bigger conversation about water, we talked with PJ Marshall, a co-founder of Restore the Earth Foundation and Carl Safina from the Safina Center. The discussion included how we think of water and what we don't think about...but should. The conversation was part of an event themed around water that took place in front of an audience at Walton Arts Center.

Still on the Hill has recorded two CDs inspired by water and stories related to water. During a recent event at Walton Arts Center, in conjunction with the 2018 Artosphere Festvial, they played songs from those albums.