Comparison of results of a national PPP poll of GOP presidential contenders released on May 10 when Huckabee, Trump and Daniels were still in the race vs. today's poll post-Huckabee, post-Trump and post-Daniels showing the net difference for each candidate. Brackets May 10. (Herman Cain and Jon Huntsman were not polled on May 10) OVERALL MODER SOMEWH CONS VERY CONS ROMNEY 16 (18) 26(23) 19 (20) 11 (15) PALIN 16 (12) 8 (13) 15 (9) 20 (13) PAWLENTY 13 (5) 15 (4) 15 (6) 12 (6) BACHMANN 9 (7) 5 (0) 6 (5) 13 (12) GINGRICH 9 (13) 7 (7)...