University of South Carolina President Resigns After Speech Blunders ;
Robert Caslen, a retired Army lieutenant general, was accused of failing to credit a lengthy passage in a commencement speech he delivered.
"In an apology emailed to the university community on Monday, General Caslen admitted to using a well-known quotation in his address to the graduates of the University of South Carolina from a 2014 commencement speech made by retired Adm. William H. McRaven at the University of Texas at Austin."