Are the Supersymmetric Higgs Particles Pseudo-Goldstone Bosons?
  A promising solution to the doublet-triplet splitting problem of SUSY GUT's is the Higgs as pseudo-Goldstone boson mechanism. We present two models which naturally implement this idea and extend one of them to include fermion masses. We examine the phenomenological consequences of this mechanism and present the favored parameter region. 
Csaba Csaki (MIT)