Original sentence: Bob Sirott - anchor/reporter (1989-1993 and 2006-2009).Ed Curran  - meterologist (2000-2002, now at WBBM-TV).Ellie Pai Hong - anchor/reporter (2003-2009)
Edited sentence: Bob Sirott - anchor (1989-1993 and 2006-2009).Ed Curran  - weather anchor (2000-2002, now at WBBM-TV).Ellie Pai Hong - anchor (2003-2009)