Here is the latest Iowa news from The Associated Press

FOREST CITY, Iowa (AP) — Dozens of workers are readying a field in Forest City for a weekend country music festival featuring Brad Paisley and Toby Keith. The Mason City Globe Gazette reports the TreeTown Music Festival is set to begin Friday evening and continue through Sunday. Crews plan to set up the 106-foot-wide main stage today.

DUBUQUE, Iowa (AP) — A former Dubuque school board member has been given two years of probation for getting into an argument with a bus driver in a country club parking lot. The Telegraph Herald reports Dubuque District Court Senior Judge Lawrence Fautsch sentenced 51-year-old George Davis yesterday to probation with a deferred judgment. Davis was accused in October 2012 of pounding on the hood of a bus at the Dubuque Golf and Country Club. He later apologized for the confrontation.

CHARLES CITY, Iowa (AP) — A Charles City man faces federal weapons charges in connection to a high-speed chase in April. The Waterloo-Cedar Falls Courier reports 21-year-old Franklin Foster faces multiple state charges in connection to the April 12th chase that cut through the city of Waverly. They include assault on a peace officer and trafficking stolen weapons.

DES MOINES, Iowa (AP) — A task force established by the Environmental Protection Agency to curtail farmland pollution that flows into the Mississippi River has reached an agreement with 12 universities, including Iowa State. The EPA says the agreement announced Wednesday brings additional expertise to develop farm runoff reduction strategies.