Pre-Market Movers; Rubicon Minerals up Almost 17%
Rubicon Minerals Corp. (NYSE: RBY) +16.77% following yesterday's rally.
DineEquity (NYSE: DIN) +8.95% on heavy volume.
AMR Corporation (NYSE: AMR) +9.62% after Barron's article says bankruptcy fears overdone.
Acme Packet (NASDAQ: APKT) -18.02% after lowering guidance yesterday.
General Dynamics (NYSE: GD) -10.33%
Amtrust Financial Services (NASDAQ: AFSI) -7.00%
Lufkin Industries(NASDAQ: LUFK) -11.82% on lower guidance.







