Morning update

• CBS/NY Times National (9/12-9/16) (9/8 results in parentheses):

Obama 48 (44)
McCain 43 (46

• Quinnipiac National (9/11-9/16):

Obama 49
McCain 45

• Obama's up in Indiana, 47-44.

• Merkley (D) has closed the gap in OR-Senate: (8/7 in parens)
  

Smith 46 (47)
Merkley 45 (39)

Colorado is the tipping point.