BREWER, Maine — The Brewer High School Witches received an economical three-hit, complete game from senior righthander Sara Young and took advantage of fielding miscues by the Bangor High School Rams to earn a 4-1 Class A North victory at Coffin Field Friday night. The Witches backed Young with an impressive defensive performance to improve to 3-2 and earn their first home win in three games at Coffin Field. Bangor fell to 3-3. Young struck out …