Here is the latest Iowa news from The Associated Press at 2:50 a.m. CST

DES MOINES, Iowa (AP) — The Iowa Senate has passed a resolution that would amend the Iowa Constitution to declare there is no right to an abortion in the state. The measure passed 32-18 with only Republican votes. It says the Iowa Constitution “shall not be construed to recognize, grant or secure a right to abortion or to require the public funding of abortion.” It must pass in the House this year and the legislature again in 2021 or 2022 before it goes to a statewide vote. If voters eventually approve, the amendment would make it easier for lawmakers to pass abortion restrictions in Iowa.

OMAHA, Neb. (AP) — The National Weather Service says there’s an elevated flood risk along the eastern Missouri River basin this spring. That’s because the soil remains wet and significant snow is on the ground in North Dakota and South Dakota. Communities along the lower Missouri River already were bracing for the prospect of more flooding this spring because many of their levees remain in poor shape after last year’s massive flooding. Nearly everywhere that flooded last year in Nebraska, Iowa, Kansas and Missouri is at some risk to flood again because of the extensive damage to levees.

DAVENPORT, Iowa (AP) — A prosecutor told jurors on the opening day of a murder trial that they were going on a journey in time to learn about an Iowa high school girl who was slain more than 40 years ago. Testimony began Wednesday in the trial of Jerry Burns. He’s accused of fatally stabbing 18-year-old Michelle Martinko at a Cedar Rapids mall. A prosecutor says Martinko’s lungs and aorta were pierced and she lost about a third of her blood. The prosecutor also says DNA shows that Burns’ blood was found at the crime scene. But defense attorney Leon Spies told jurors that evidence will show Burns isn’t guilty of first-degree murder.