A Hannibal woman rejects a plea agreement and will go to trial for her part in the murder of a convenience store clerk in October, 2013.

In Ralls County Circuit Court Monday, Krystal Tresler opted to go ahead a face a jury trial for second degree murder and robbery in connection with the robbery of a convenience store and the shooting death of Adrienne Arnett.

Tresler is the fourth defendant to face charges in the case. GaryWiltermood and Michael Studer each pleaded guilty to second degree murder and are in prison. Amanda Lehenbauer also pleaded guilty and is in prison. Cuda Dodd’s trial is set for August.

Tresler’s trial is set for March 14th.