Nice work. I implemented this with a few minor changes and it seems to have worked fine.

I dragged a NEW ITEM over to Polls.
Called it Admin Polls.
URL polls.php

Dragged another NEW ITEM over to Polls'
Called it Member Polls.
URL mem_polls.php

Dragged another NEW ITEM over to Polls'
Called it Add/View My Polls.
URL profile_poll.php

Tested them all out to make sure they worked ok.

Then I dragged the original 2 options:
- All Polls
- My Polls

over to All Items. There is see more no need to delete them.

Hope that helps someone out as much as the original post helped me.

Cheers!!!