An Antiques Roadshow guest was left stunned when he discovered the five-figure value of his iconic John Lennon poster. Expert Laura Woolley recalled one of her favorite moments on the PBS series ...

The ultimate pop phenomenon, they appear everywhere in the '60s: on TV, movie screens ... personality conflicts (often due to Lennon's ties with Yoko Ono), and political disagreements.

Kevin Macdonald (an Oscar winner for “One Day in September”) directed the documentary, which captures the time that Lennon and ... they watched on TV. “‘One to One: John & Yoko’ is ...