In law, comity is "a principle or practice among political entities such as countries, states, or courts of different jurisdictions, whereby legislative, executive, and judicial acts are mutually recognized."[1] It is an informal and non-mandatory courtesy to which a court of one jurisdiction affords to the court of another jurisdiction when determining questions where the law or interests of another country are involved.[2] Comity is founded on the concept of sovereign equality among states and is expected to be reciprocal.[3]