This one?
"The officer who killed was at the front door initially and then went around the back to the back door before entry was made. ... "
Yes. Although the prosecutor doesn't clearly state that there was a forceable entry it is clear what he doesn't state. The prosecutor is not an idiot. He knows that any reasonable controversy over Maye would disappears if the Officer was shot before entering the residence. Plus the other news reports make it clear the Officer was inside. If the Officer was shot through the door then the prosecutor, the police department and the news media in that town have created an unnecessary controversy.
Changing your tune.
http://www.theagitator.com/autopsy.pdf
Notice in section three that the lethal entrance wound is described as "irregular" and labeled a "reentry wound" which indicates that the bullet went through a closed door. Another bullet was found lodged in the door trim.