A triple murder trial entered day five in New London today. Sergio Correa, 30, is facing 14 charges, including murder and arson, in connection with the deaths of Kenneth Lindquist, his wife, Janet Lindquist, and their 21-year-old son, Matthew Lindquist on Dec. 20, 2017. Police say Correa committed the crimes with his sister by his side. Today, she took the stand…