Retroactivity is an endemic problem in the state tax world. In this year alone, we have seen retroactive repeal of the Multistate Tax Compact (MTC) in Michigan, as well as significant retroactivity issues in New York, New...more
Although the decision of the United States Supreme Court in United States v. Windsor invalidating much of the Defense of Marriage Act (DOMA) affects at most approximately 20% of the population of the United States, it has...more
On June 26, 2013, the United States Supreme Court issued its decisions in Windsor v. United States and Hollingsworth, et. al. v. Perry et. al., thus ending a four year "fast-track" judicial expedition of the validity of the...more