In the first half of the hour Nedra speaks with French born and Santa Monica based filmmaker Caro Vilain about her playful cycling videos and activism.

In the second half our guest is Russian born and Canadian aerospace engineer and IT professional Dmitry Zavalin who will speak about his book The Physics of Flying Bicycles.

Our first interview is with Powerpaola, a Colombian Ecuadorian cartoonist and visual artist based in Buenos Aires. She is a member of the member of the international collective Chicks on Comics and authored the graphic book All My Bicycles.

In the second half our guest is Michelle Dunbar, co-owner of Aztec Cycles, a community-oriented bike shop in Stone Mountain, Georgia.

In the first half of the show our guest is racer, author, bike mechanic and bike shop owner David B. Perry of New York City. He is the author of Bike Cult, a wonderful celebration of bicycle history and culture.

In the second half our guest is Portland artist, bike mechanic and activist Sara Stout who speaks about some of the many projects she co-founded, from Shift to Bikes to the KBOO Bike Show.

In the first half of the show Alon talks to Dr. Suzanne Maas of Malta, Climate Campaign Coordinator of Friends of the Earth Malta.

In the second half of the show Nedra speaks with Kartapreet Singh of Atlantaâs SOPO Bicycle cooperative, which, as its website states is  âa non-profit, do-it-yourself bicycle repair shop that runs on volunteer power and generous donations.â

Alon speaks with Vera Diogo, the Bicycle Mayor of Porto, Portugal.

Nedra interviews Lena Williams, the Program Director of People for Mobility Justice in LA.