Jesus you're an idiot. Are you still grasping on to this bullshit?
The term ranking member has ALWAYS been used. Where the hell do you get this stuff? Pull it out of your ass?
The term goes back to at least the 1970s.
http://www.senate.gov/~veterans/public/index.cfm?pageid=8
And I repeat provide evidence it was EVER used by the MSpress prior to the Republicans taking over. It shouldn't be hard to do, since you claim it is a no brainer.