Covin had left a 25-year accounting career when she decided to start Amy’s Wicked Slush. Hailing from Boston, Covin grew up with slush and felt the need to bring it to Sonoma County.

HEALDSBURG, Calif. -- According to founder and owner Amy Covin, Amy's Wicked Slush brings the best street food from the north end of Boston to the south end of Healdsburg, California. Visitors can ...