Here is a useful guide for students on plagiarism, first spotted by Christopher Ingraham on Twitter (@_cingraham). Well, an example really. From the current administration in the White House. First, an Exxon Mobil press release, then a White House press release. The plagiarised paragraph is highlighted in yellow.

For our policies on plagiarism, please visit:

http://www.st-andrews.ac.uk/media/teaching-and-learning/policies/GAP.pdf

I am not sure what policies the WH have in place.