Host Katherine Ambrose talks with author Dr. David Ajibade about his book, "Dementia’s Dirty Dozen."

Celebrate the music of songwriter Jimmy Webb as guest stars Vince Gill, Lyle Lovett, Sheléa, Ryan Shaw and Ashley Campbell perform his timeless hits including  “Up, Up and Away,” “Wichita Lineman,” “By the Time I Get to Phoenix."

Ty Myers makes his ACL debut, performing hits and highlights from his newly released sophomore album Heavy On The Soul.

A death at a spiritual retreat seems simple until secrets emerge. As tensions rise, Jasper faces a deepening mystery, Lady Cynthia’s enigmatic games and his own unravelling emotions.

As Maigret investigates the drowning of a young woman, he is assigned another high-profile case: the disappearance of a congressman. To make matters worse, Guichard replaces Lucas with the inexperienced Bonfils, complicating Maigret's investigation.

After 170 years of displacement, a Kashia Pomo elder guides two young tribal members on journeys reclaiming ancestral land, renewing ceremony, confronting historical trauma, and searching in Russia for ancient connections to their women gone missing.

Live news coverage, and analysis of the midterm elections from PBS News.