Camden Opera House presents free concerts at the Camden Snow Bowl, 20 Barnestown Road, Sundays in August. Series continues with the Mark “Guitar” Miller Band, preceded by the Blind Albert Duo. BYO picnics and lawn seating; rain or shine. Sponsored by First National Bank and First National Wealth Management, the Town of Camden and our Community Arts Fund. Rain location: Camden Opera House (decision made 5 p.m. day before). FMI: camdenoperahouse.com.