OCTOBER 31, 2008

Over 33 Million Watched Obama's Half-Hour Ad
By REBECCA DANA

More than 33.5 million people watched Democratic presidential candidate Barack Obama's half-hour prime-time political ad Wednesday night, according to Nielsen Media Research.

That number includes viewers who watched the ad, which aired at 8 p.m., on CBS, Fox, NBC, Univision, BET, MSNBC and TV One. The Obama special out-rated those networks' regularly scheduled programs, which have drawn a combined average audience of 30.3 million in the 8 p.m. Wednesday time slot this fall. By comparison, the first -- and lowest-rated -- debate between Sen. Obama and Republican presidential nominee John McCain attracted 52.4 million viewers.

The special wove together stories of struggling families with Sen. Obama's policy proposals and personal history, and included a live appearance by the candidate at a rally in Florida. The audience was ethnically diverse, comprising around 23.97 million white viewers, 5.65 million black viewers and 4.91 million Hispanic viewers.

Of all the networks, NBC drew the largest audience, with 9.78 million viewers tuning in. That is 43% higher than NBC's typical rating in that time period, where it airs episodes of "Knight Rider," a remake of the 1980s hit. CBS, which broadcasts the sitcom "The New Adventures of Old Christine" in that time period, improved 10% over a typical week.

In 1992, third-party candidate Ross Perot purchased 15 separate blocks of television air time. In 1996, he bought different time periods on the top three broadcast networks on the night before the presidential election, drawing a combined audience of 22.68 million people.