Backed by 14 other states, New Hampshire is suing Massachusetts because the Bay State is taxing New Hampshire residents who work remotely in their home state for employers located in Massachusetts, a practice New Hampshire says is unlawful. “Massachusetts’ current position is a far cry from our country’s rallying call of ‘no taxation without representation,’ —which they seem to have forgotten originated in their state,” Gov. Chris Sununu, a Republican, said in a statement Dec. 23. “We remain confident that the Supreme Court of the United States will take up this case of national importance and that the State of New Hampshire will prevail.” The dispute arises out of a process that began when Massachusetts issued an emergency order retroactively effective March 10, near the beginning of the pandemic. Concerned about losing income tax revenue from the estimated 100,000 New Hampshire residents who before the pandemic commuted to work in …