The authorities started out calling this a case of drug trafficking. When that didn't stick, they labeled it a case of money laundering. Now they're calling it a case of doctor shopping. What's next? Even Lanny Davis knows the case against Rush is bogus.
In the end, it may be proven that Rush broke some aspect of the law, but at this point I don't know what that would be. For now, this entire effort is nothing more then a political fishing expedition undertaken by the liberal establishment. Rush has soundly beaten his leftwing opposition in the arena of ideas for the last 15 years. They haven't laid a glove on him. This is nothing more then an obvious attempt to smear Rush. So far, it hasn't worked and I doubt it ever will.
Why did he go to rehab again? It may be that, it may also be based in fact.