Here is the latest Michigan news from The Associated Press at 11:40 a.m. EDT

LANSING, Mich. (AP) — Scientists want to use an unconventional method to remove pollution from former General Motors properties near Lansing where an underground plume of chemicals is creeping toward wells that supply drinking water. The Lansing State Journal reports that the trust that controls the sites is proposing a method called “biosparging,” which removes pollution by injecting air into groundwater. This encourages bacteria to consume 1,4-dioxane, a chemical the GM plants used to clean oil off car parts.

ANN ARBOR, Mich. (AP) — A woman who is becoming the first in her family to graduate from college has lost her cap and gown in a fire that destroyed her home. Kiara Phelps is graduating Sunday at Eastern Michigan University. WDIV-TV reports that a kitchen fire destroyed her family’s townhouse in Ann Arbor. No one was injured. Phelps plans to borrow a graduation gown. She says her graduation “seems a little ruined,” but she takes comfort in the words of her mother, who told her: “Life has to go on.”

FLINT, Mich. (AP) — The Michigan appeals court says Flint can’t be sued for the death of a man who killed himself after police returned a gun to him. Ken Wheeler’s gun was taken after he tried to kill himself in 2014. The weapon was returned 13 months later in January 2016. He killed himself in May of that year. Wheeler’s family says Flint was negligent in returning the gun. The appeals court says police failed to follow “guidelines, ordinances and statutory requirements,” but Flint still is immune to a lawsuit.

EAST LANSING, Mich. (AP) — Two Michigan State University ensembles are performing music in memory of the Holocaust. The MSU Symphony Orchestra and Choral Ensembles perform Saturday night in East Lansing’s Wharton Center and Sunday afternoon in Detroit’s Orchestra Hall. The concerts feature performances of Dimitri Shostakovich’s “Symphony No. 13” entitled “Babi Yar,” which memorializes the massacre of Ukrainian Jews by Nazi forces in 1941.