Changes
/* Opinion polling */
| 46
|-
|[http://www.gallup.com/poll/111619111661/Gallup-Daily-Obama-Maintains52-EdgeMcCain-Over42-McCainAmong-Likely-Voters.aspx Gallup Tracking Traditional]
| 10/29 - 10/31
| 2346 LV
|-
|-
|[http://www.gallup.com/poll/111619111661/Gallup-Daily-Obama-Maintains52-EdgeMcCain-Over42-McCainAmong-Likely-Voters.aspx Gallup Tracking Expanded]
| 10/29 - 10/31
| 2346 LV