New DK/R2K poll shows Halter with a 4 point lead (MOE 4%), which is coming dangerously close (for Lincoln) to becoming statistically significant.
Democratic primary
Blanche Lincoln (D) 45 (44)
Bill Halter (D) 49 (47)
Undecided 6 (9)
Favorable/Unfavorable (among Democrats)
Lincoln 56/37 (59/36)
Halter 61/24 (63/21)