click to enlarge courtesy of Brian Dalthorp We Banjo 3 Citing the latest COVID-19 surge, the Barre Opera House has postponed four shows originally scheduled in January and February. Opera House director Dan Casey announced the news on Wednesday in a press release. “Faced with spiking COVID Omicron cases here in the Green Mountain State and continuing its efforts to maintain as safe an environment as possible for its patrons, artists, volunteers and staff, the Barre Opera House has rescheduled three January shows and one February show to later…