DALLAS, March 19, 2012 /PRNewswire/ -- Southwest Airlines Co. (NYSE: LUV) has been invited to speak at the 2012 Maxim Group Growth Conference.

MURRAY HILL, N.J., March 15, 2012 /PRNewswire/ -- Glowpoint, Inc.

BELGRADE, Mont., March 12, 2012 /PRNewswire/ -- Bacterin International Holdings, Inc.

SHENZHEN, China, Nov.

FEICHENG, China, Nov. 9, 2010 /PRNewswire-Asia/ -- China Ruitai International Holdings Co., Ltd.