 As Mackenzie Allen makes the challenging transition into the office of the President, among her first orders of business is selecting a Vice President... which Nathan Templeton tries to manipulate to his advantage. Meanwhile, her former speech writer cum press secretary, Kelly Ludlow, learns the ropes the hard way, and Mac s daughter, Rebecca, faces a teenager s worst nightmare when her diary goes missing -- containing sensitive information about her mother, the President, and causing a potential crisis.