Oh yea, an example I heard recently was regarding a Oklahoma state supreme court case of the execution of Clayton Lockett. The Supreme Court of Oklahoma had issued a stay of execution (since the state has been unable to obtain the necessary drugs for a lethal injection and was planning to use an untested cocktail that would ultimately end up torturing him for 40 something minutes until he died) and the Governor issued and executive order that the execution would continue and the legislature began impeachment proceedings on the justices until they reversed the stay.

Just something to consider when the republicans eventually say "You can't just not listen to what the Supreme Court says!!"