The blue-collar bruisers of the '70s have given way to today's team of high-minded rollers. – The Denver Post
Lois Derby (@LoisDerby) / Twitter
Lois Carpenter [Swann] (004) - Roller Derby Nation - Roller Derby Management Software - a smarter way to derby
Superfit Hero on Twitter: "From plus size figure skater to roller derby all star - Meet Lois Betancourt, Superfit Hero. http://t.co/yg5R42o21U http://t.co/PgvLzVtsBY" / Twitter