Avi Lewis was later the host of Counterspin Sunday .
In 1998 - 2001 , Lewis hosted CBC Newsworld 's current affairs discussion show counterSpin , where he presided over 500 debates .
Lewis   was later the host of Counterspin Sunday .
In 1998 - 2001 , Lewis hosted CBC Newsworld 's current affairs discussion show counterSpin , where he presided over 500 debates .