Award-winning b. Patisserie opens in Union Square

San Francisco bakery b. Patisserie hosted an opening party Monday to celebrate the launch of its new kiosk cafe in Union Square. Known for its award-winning French pastries, the bakery announced last week that it would open the kiosk on Powell Street after a successful pop-up during NBA All-Star Weekend. Co-owners say they hope to contribute to the revival of Union Square and see San Francisco thrive.