PITTSBURGH, May 10, 2012 /PRNewswire-USNewswire/ -- The United Steelworkers (USW) today said that the union has filed an objection in U.S.

MEMPHIS, Tenn., Nov. 3, 2011 /PRNewswire/ -- Pinnacle Airlines Corp. (NASDAQ: PNCL) (the "Company") today reported financial results for the third quarter of 2011.

MEMPHIS, Tenn., Oct.

MEMPHIS, Tenn., Oct.

MEMPHIS, Tenn., March 8, 2011 /PRNewswire/ -- Pinnacle Airlines Corp.'s (Nasdaq: PNCL) wholly owned subsidiary, Pinnacle Airlines, Inc., announced today that it has reached a tentative agreement with the United Steelworkers AFL-CIO (USW) to amend the collective bargaining agreement covering 797 Flight Attendants.