How to "Censor" a Black Hole Singularity and Beyond
  We argue that a black hole can be viewed as a gravitational optical element that images its interior onto the horizon. Being diffraction limited the "Airy hyper-ball" that forms as a result of interference of gravitational waves, does not allow for infinite resolution. Thereby, effectively censoring the geodetic singularity. The mechanism proposed must imply intrinsic angular momentum as in the Kerr black hole solution. However, assuming that a static black hole develops from an initial Kerr solution the destroyed hyperball is delegated to the horizon by the principle of increasing entropy. This lost information about the system resolution is now packed on the horizon, which in effect provides the censorship. Should the mechanism be applicable to the early universe, we suggest that the low variance circles seen in the CMB sky are traces of such an interference pattern. 
Asher Klatchko
physics.gen-ph gr-qc