Elliptic flow fluctuations and correlations in Au+Au collisions at   $\sqrt{s_{NN}}=200$ GeV
  In this talk, we report an analysis of elliptic flow ($v_2$), non-flow ($\delta_{2}$), and $v_2$ fluctuations ($\sigma_{v_{2}}$) for the STAR collaboration at middle rapidity in $\sqrt{s_{_{NN}}}=200$ GeV Au+Au collisions. We compare the results to models of the fluctuations in the initial eccentricity of the overlap zone. 
Paul Sorensen (for the STAR Collaboration)