Deductions & credits

At this point it is no longer the 60 day thing that is the problem,  I've already waited 60+ days.  It is the idea the people (not just me) are going to be forced to wait possibly 120 days or more. What laws protect taxpayers from their refunds being held for and extended period of time.? If the law was passed to give the IRS  60 days to begin with where is the law that allowed them to tack on another 60 days on top of that? Where are the rights of the "people" being affected?