This week’s edition of Westchester County Weekly will be its last as a separate publication. Beginning next week, it will be folded into its sister publication, Fairfield County Weekly. About 30,000 readers in Westchester County, N.Y., will get their own cover with the old nameplate, but the content of the two alternative newsweeklies will be identical. Fran Zankowski, CEO and group publisher of Advocate*Weekly Newspapers, tells the staff in a memo that they made a “valiant attempt” to save the paper, but it was just not profitable enough to stand alone.