What kind of source is the president's inaugural address and why?

a. a primary source, because it is an original source of information
b. a secondary source, because the president talks about lots of different things
c. a primary source, because it is the first speech the president gives
d. a secondary source, because the speech is all about primary sources
e. i'm not sure.

cassius, casca, and their allies plant false documents to manipulate brutus to join their cause to remove caesar. after doing so, they visit brutus at night in his home to persuade him of their views. there they plan caesar's death. brutus is troubled but refuses to confide in his devoted wife, portia. on 15 march, caesar's wife, calpurnia, urges him not to go to the senate. she has had visionary dreams and fears the portents of the overnight storms.