Upcoming Concert Sunday, January 12, 2020 at 4 p.m. Polaris Piano Trio Laura Kobayashi, violin; Kenneth Law, cello; Francesca Hurst, piano   Piano Trio consists of Laura Kobayashi, violin; Kenneth Law, cello; and Francesca Hurst, piano.  The members of the trio are colleagues, who’ve performed with each other over more than 20 years, and are…