State of the union: Following the president's speech is no easy task

Politicians tasked with speaking after the president's State of the Union address face mounting pressures to succeed. On Tuesday that will fall to Republican Sarah Huckabee Sanders.

The rebuttal speech has, on occasion, proven to be a career maker - or breaker. Political scientist Marc Meredith looks at how the moment has shaped the future of some politicians throughout the years.

5 February 2023