Uhhhhhhhhhhhhhhhhh! NEVERMIND!

Yeah you're absolutely right. I needed to select the edge of the face in order to make a wedge. I *thought* there was somehow can select the face of the edge...I just couldn't figure it out....until now. LOL!

And doink - I have to select the face, then convert to Edge selection tool, then select the edge in order to make the wedge.

So..PROBLEM SOLVED.

Man do I feel like a nooooob. :-D