One video appears to be a home video of bin Laden . The other video, which is said to show the aftermath of an American drone strike, was posted on YouTube by a user named “Abu Muhamad al-Amriki.” Officials say the DNA evidence is unquestionable -- it 's bin Laden .
One video appears to be a home video of bin Laden . Another is a message to the United States . Officials say the DNA evidence is unquestionable -- it 's bin Laden .