sentences:  In 2000, the "Boardwatch Magazine" staff published a bi-monthly magazine called "CLEC Magazine" for competitive local exchange carriers (CLECs), small telecom startups that used competitive FCC rulings to resell Baby Bell communication infrastructure.The magazine's March–April 2000 issue included a state-by-state CLEC listing similar to the ISP directory "Boardwatch" published.Penton produced a CLECexpo trade show in conjunction with the magazine.