Episode 77 of The Big Event is an interview with Jonas Rivera, producer of Pixar's "Toy Story 4," which is out on June 21. Rivera started working as a Pixar intern before the original "Toy Story" came out, and won Academy Awards for producing "Up" and "Inside Out." He's also a lifetime Bay Area resident and Oakland Athletics superfan. Chronicle Oakland A's beat writer Susan Slusser joins the discussion.

Produced by Peter Hartlaub. Music is "The Tide Will Rise" by the Sunset Shipwrecks off the album "Community."

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