  We present data on long-range multiplicity correlations in ultra-relativistic
heavy ion collisions at the top RHIC energy ($\sqrt{s_{NN}}$ = 200 GeV) from
the STAR experiment. The data shows a long-range multiplicity correlation
extending across a gap of 1.6 units in pseudorapidity. The data is over
predicted by a multiparticle production model with hadronization of independent
strings, or fusion of two color strings. This can be interpreted in terms of
additional dynamical reduction in the number of particle sources.
