Volume 4 Number 4 2009 Bayesian Analysis Hierarchical Bayesian Modeling of Hitting Performance in Baseball ............. .............................. S. T. Jensen, B. B. McShane and A. J. Wyner 631 Comment on Article by Jensen et al............... J. Albert and P. Birnbaum 653 Comment on Article by Jensen et al.......................... M. E. Glickman 661 Comment on Article by Jensen et al........ F. A. Quintana and P. M. M¨ uller 665 Rejoinder ..................... S. T. Jensen, B. B. McShane and A. J. Wyner 669 Bayesian Inference for Directional Conditionally Autoregressive Models ......... ................................................. M. Kyung and S. K. Ghosh 675 Spiked Dirichlet Process Prior for Bayesian Multiple Hypothesis Testing in Ran- dom Effects Models ..................... S. Kim, D.B. Dahl and M. Vannucci 707 Modeling space-time data using stochastic differential equations ................ ............................... J. A. Duan, A. E. Gelfand and C. F. Sirmans 733 Inconsistent Bayesian Estimation ................................ R. Christensen 759 Sample Size Calculation for Finding Unseen Species ..... H. Zhang and H. Stern 763 Markov Switching Dirichlet Process Mixture Regression ........................ .............................................. M. A. Taddy and A. T. Kottas 793 A Case for Robust Bayesian Priors with Applications to Clinical Trials ......... ............................... J. A. F´ uquene, J. D. Cook and L. R. Pericchi 817 Editor-in-Chief’s Note .............................................. B. P. Carlin 847