Oh, bullcrap.
In fact, the only time he isn't comparing himself to Lincoln, or encouraging others to compare him to Lincoln, is when he's trying to compare himself to Reagan.
Obama's Lincoln Legacy - Bloomberg
The Obama-Lincoln Parallel: A Closer Look
Lincoln points Obama to the high ground
The Similarities and Connections Between President Obama and President Lincoln
Obama: I have it tougher than Abe Lincoln
Obama and Debt Crisis Like Lincoln and Emancipation Proclamation?
