NorthWestern Energy wants to build another natural gas power plant just south of Aberdeen.

The postseason is beginning this week for Class 11B and the 9-player classes. Here's how the top of each class stands before ...

Argus Leader sports reporter Paul Cifonelli talks through his South Dakota high school football rankings before Week 9.

Siblings, a childhood pastor and a former boss spoke at her funeral. Here's a closer look at how Minnehaha Deputy Katherine ...

Following a memorial Monday, Oct. 19, 2026, at the Denny Sanford PREMIER CENTER, officers escorted Frank’s body back toward ...

Fallen MCSO Deputy Katherine Frank's casket arrived with an honor guard escort Monday, Oct. 19, 2026, at Denny Sanford ...

The South Dakota Lottery offers multiple draw games for those aiming to win big. Here's a look at Oct. 20, 2026, results for ...

Here are the nominees for the Argus Leader's high school Athletes of the Week for Oct. 12-17. ArgusLeader.com readers vote to ...

On Monday afternoon, community members lined East 10th Street during a final processional for fallen MCSO Deputy Katherine ...

The American flag and the Thin Blue Line flag wave above 10th Street as part of funeral processional for fallen MCSO Deputy ...

On Monday, the Sioux Falls community and law enforcement from around the country pay respects to fallen Minnehaha County ...

Law enforcement officers salute Monday, Oct. 19, 2026, as pallbearers escort Deputy Katherine Frank into the Denny Sanford PREMIER Center for her memorial.