Specialist Meric Greenbaum works at his post on the floor of the New York Stock Exchange Thursday, Feb. 28, 2013. The stock market pushed higher Thursday afternoon, sending the Dow tan

 

              Specialist Meric Greenbaum works at his post on the floor of the New York Stock Exchange Thursday, Feb. 28, 2013.  The stock market pushed higher Thursday afternoon, sending the Dow tan
Specialist Meric Greenbaum works at his post on the floor of the New York Stock Exchange Thursday, Feb. 28, 2013. The stock market pushed higher Thursday afternoon, sending the Dow tantalizingly close to a record high. (AP Photo/Richard Drew)