Mississippi Poll: John McCain 53%, Barack Obama 45%.

Nevada Poll: John McCain 40%, Barack Obama 50%.

Nevada Poll: John McCain 46%, Barack Obama 50%.

New Hampshire Poll: John McCain 39%, Barack Obama 50%.

New Hampshire Poll: John McCain 33%, Barack Obama 58%.

Montana Poll: John McCain 48%, Barack Obama 44%.

Florida Poll: John McCain 47%, Barack Obama 47%.

Pennsylvania Poll: John McCain 41%, Barack Obama 50%.

Ohio Poll: John McCain 45%, Barack Obama 50%.

North Carolina Poll: John McCain 46%, Barack Obama 50%.

Virginia Poll: John McCain 40%, Barack Obama 51%.

Virginia Poll: John McCain 44%, Barack Obama 52%.

Virginia Poll: John McCain 45%, Barack Obama 52%.

Virginia Poll: John McCain 43%, Barack Obama 52%.

Indiana Poll: John McCain 50%, Barack Obama 44%.

Missouri Poll: John McCain 46%, Barack Obama 48%.

Missouri Poll: John McCain 48%, Barack Obama 48%.

Arizona Poll: John McCain 51%, Barack Obama 46%.

Connecticut Poll: John McCain 31%, Barack Obama 56%.

Iowa Poll: John McCain 40%, Barack Obama 48%.