After a hiatus of four years due to the COVID-19 pandemic, the annual Kasanggayahan Festival is now back with a bang. This year’s celebration is bigger and way better. With the theme "Kooperasyon Tungo sa Progresibong Sorsogon, Una an Sorsogon," Gov. Jose Edwin “Boboy” Hamor launched this year’s 10-day (October 8…