Hari Kumar is a storytelling coach and former engineer who helps people build confidence and authentic connection through public speaking and communication. He was born in India and grew up in Yemen but has lived here in Massachusetts through 29 consecutive winters. He moved to Williamstown three years ago when he met his wife Corinna, and last year he launched his small business, called Convivo. North Adams folks might recognize him as the guy in the cowboy hat who used to be at MassMoCA, where he worked part-time as a museum guide last summer and was especially well known for giving tours of the Vincent Valdez exhibit.