Published: Oct 05, 2010 11:56 PM EDT
Updated: Oct 05, 2010 8:56 PM EDT

LEE COUNTY, Fla. - The man accused of shooting and killing his wife inside of a Cape Coral daycare center made an appearance in Lee County court Tuesday.

Robert Dunn's lawyers asked a judge if they could questions certain witnesses again. Usually that's not allowed. But Dunn's lawyers say their client's previous lawyers dropped the ball and didn't ask certain key questions to witnesses. They say some of those answers could potentially help Dunn's case.

The hearing ran long so the judge decided not to make a ruling. Another hearing has not been scheduled yet. Dunn could get the death penalty if he's convicted of the crime.