Day 100: Obama Takes Stock Of One Hundred Days
"You can expect an unrelenting, unyielding effort from this administration to strengthen our prosperity and our security in the second hundred days, in the third hundred days, and all of the days after that," said Mr. Obama after listing the challenges facing the country.
He added, "I'm proud of what we've achieved, but I'm not content. I'm pleased with our progress, but I'm not satisfied."
Earlier in the day, the president appeared at a town hall meeting in Missouri, where he said that while "we've begun to pick ourselves up and dust ourselves off," Americans still have "got a lot of work to do."
The president also rolled out the red carpet for the newest Senate Democrat, Arlen Specter, who announced Tuesday he was switching parties. He said he was "thrilled" to have Specter as a Democrats and called the longtime Pennsylvania senator "one tough hombre."
Watch CBS News' First 100 Days Webcast below.