Nope, it's not from the federal court that threw out his silly "Obamacare" lawsuit against the president. It's from "Daily Show" host Jon Stewart, reporting on Johnson's so very [cough!] nuanced view of how to deal with the Ukraine situation:
STEWART: What are we going to do about Russia?
SEN. RON JOHNSON, R-WI (7/21/2014): What we need to do is we have to match strength against strength. ... We really need to show Russia that we will match their military buildup. ... And we'll help Ukraine match that so they can defend themselves.
STEWART: Smart, we send their guys weapons, then Russia sends their guys more weapons, so we send more weapons, yadda yadda yadda, world peace. (audience laughter) OK. One of you idiots has to have a better idea.