Nice open...and they buying in energy seems to be spreading across the MLP group. 52 week highs (and for that matter all time highs) for Energy Transfer Partners and Copano LLC. Valero LP is back over 50 and up 50 cents. Fractional plusses in a host of others. The losers are few and due to thin trading.

Enbridge gets an upgrade this morning (ENB) from TD (I'm guessing Toronto Dominion).

Atlas Pipeline Partners just went positive.