This week on Off-Ramp, we revisit some of our favorite moments from this year: A homeless advocate finds a way to give back to the very community he took from. What do you do after you've been robbed? (Become a superhero.) And John Rabe calls Betty White a grandma.

This week on Off-Ramp, named best public affairs program by the LA Press Club: Will lowering the speed limit on the 110 between downtown and Pasadena automatically make it safer? What happens when 71 artists fill a sketchbook? (They help build 4 libraries.) And one of the greatest music festivals you've never heard of, Wattstax, which happened 40 years ago.

New and old takes on Dickens' classic "A Christmas Carol"

"Santa Claus is Comin' to Town" is also Jewish ... Leonard Maltin's Christmas movies for when you're tired of the usual suspects ... marching band ... walking safer ...

LeVar Burton on Reading Rainbow, Roots, and Next Gen ... Matt Groening on Huell Howser's retirement ... Gordon and the spider ...

Huell retired after 20 years of California's Gold ... Countercultural Paul Krassner remembers getting stoned with Groucho, John, and Yoko; celebrating the dean of radio DJs, Art LaBoe, 87; another Instagram winner!

1914: 28 men set off to cross Antarctica and wind up with an even greater accomplishment by failing in their original mission.

Time machines: "Classic Dining: Discovering America’s Finest Mid-Century Restaurants;" the 25th anniversary of "Star Trek: The Next Generation;" and the frozen wing of the Alexandria Hotel, locked in space and time since 1938.

Richard Simmons is still sweating to the oldies. Carole Bayer Sager on her second act. Suicide by train. Facing death with dignity.

How LAX killed Surfridge ... Painter Phil Stein, Siqueiros assistant & friend ... Laurie Rubin dreams & sings in color ... commentators Brody & Rosenfeld ... Tattoo U?