Today, Mike MacBain and David Burrows commented about whether S-T, RCI.B-T, FFIV-Q, NUE-N, TECK.B-T, BA-T, MCD-N, CNQ-T, TRP-T, MHS-N, OBE-T, YRI-T, BNS-T, RY-T, POT-T, RVBD-Q, CSCO-Q, GTE-T, BP-N, RIG-N, CAT-N, UNP-N, PEY-T, SJR.B-T, BCE-T, FFH-T, BPO-T, BA-T, RCI.B-T are stocks to buy or sell.