Barack Obama starts airing two ads in Iowa, one focusing on his bipartisanship while the other takes a biographical form. Note that both ads feature footage from his 2004 Democratic National Convention Speech.
The first one featured a Republican legislator, Kirk Dillard, who praised Obama’s ability to build bipartisan coalitions. The second one focused on his time as a community organizer and passing over Wall Street to “devote himself to the community”, in the words of Laurence Tribe.