Barack Obama has held a small lead in our national tracking poll every night since Tuesday's debate and he now holds a 49/47 lead in our rolling three day average based on interviews conducted between Wednesday and Friday night. That's up slightly from a 48/47 advantage between Tuesday and Thursday.
Obama's favorability and approval numbers are both ticking up a little bit. 49% of voters now express a positive opinion of him to 46% with a negative one.
If he hammers Romney again on Monday... well...