  A study of the high angular momentum particles 'atmosphere' near the
Schwarzschild black hole horizon suggested that strong gravitational
interactions occur at invariant distance of the order of $\sqrt[3]{M}$ (A.
Casher et. al). We present a generalization of this result to the Kerr-Newman
black hole case. It is shown that the larger charge and angular momentum black
hole bears, the larger invariant distance at which strong gravitational
interactions occur becomes. This invariant distance is of order
$\sqrt[3]{r_+^2/\hh}.$ This implies, that the Planckian structure of the
Hawking radiation of extreme black holes is completely broken.
