The DNC:
http://www.democrats.org/The Democratic Leadership Council:
http://www.ndol.org/"While anyone who is registered to vote as a Democrat is a member of the Party, there are 440 members of the Democratic National Committee.
The National Committee has 9 elected officers: The Chair, five Vice Chairs, Treasurer, Secretary, and National Finance Chair. Three Deputy Chairs are appointed by the Chair." -DNC
The DLC:
"The Democratic Leadership Council is an idea center, catalyst, and national voice for a reform movement that is reshaping American politics by moving it beyond the old left-right debate. Under the leadership of founder and CEO Al From, the DLC seeks to define and galvanize popular support for a new public philosophy built on progressive ideals, mainstream values, and innovative, non bureaucratic, market-based solutions. At its heart are three principles: promoting opportunity for all; demanding responsibility from everyone; and fostering a new sense of community."
Al From is the anti-union "visionary" of the group of pro-corporate elected Democratic "leaders".
The opposite of the DLC is probably the Progressive Caucus -
http://bernie.house.gov/pc/.There's no conspiracy or anything, it's all right out in the open!