MSNBC's Lawrence O'Donnell plagiarizes not only Katie Couric's questions, but also her "serious face." Watch the Couric-Palin/O'Donnell-Johnston interview side by side. Also note the similarity in Palin's and Captain Knock 'er Up's responses.
And, not content to just lift Couric's question, O'Donnell also appropriated as his own her patented "serious face."
Basically, while students are getting kicked out of school for plagiarism, this guy is bragging about it on national TV. Question mark.