Nov 3 (Reuters) - D.C. United missed a golden opportunity to gain an early advantage in the Major League Soccer Eastern Conference semi-finals, drawing 1-1 with the New York Red Bulls, in a match that was highlighted by two own goals and United's Andy Najar being sent off for throwing the ball at referee Jair Marrufo. Najar had initially been booked for a foul on Joel Lindpere, then threw the ball in the direction of Maruffo, who issued a second yellow card that will rule the Honduran international out of the second leg on Wednesday. D.C. ... More...