| ~~~Date~~~ | ~~~~~~~Proceedings  and  Orders~~~~~~~~~~~~~~~~~~~~~ | 
| Jul 20 2012 | Petition for a writ of certiorari filed. (Response due August 23, 2012) | 
| Aug 22 2012 | Brief of respondent Martin Mulhall in support filed. | 
| Sep 5 2012 | DISTRIBUTED for Conference of September 24, 2012. | 
| Oct 10 2012 | DISTRIBUTED for Conference of October 26, 2012. | 
| Oct 31 2012 | Response Requested . (Due November 30, 2012) | 
| Nov 20 2012 | Brief of respondent Hollywood Greyhound Track, Inc.d/b/a/ Mardi Gras Gaming in opposition filed.  VIDED. | 
| Nov 21 2012 | Response to conditional cross - petition from respondent  Unite Here Local 355 filed.  VIDED. | 
| Nov 30 2012 | Reply of cross-petitioner Martin Mulhall filed.  VIDED. | 
| Dec 4 2012 | Reply of petitioner Unite Here Local 355 filed. VIDED. | 
| Dec 5 2012 | DISTRIBUTED for Conference of January 4, 2013. | 
| Jan 7 2013 | DISTRIBUTED for Conference of January 11, 2013. | 
| Jan 14 2013 | The Solicitor General is invited to file a brief in this case expressing the views of the United States. | 
| May 24 2013 | Brief amicus curiae of United States filed.  VIDED. | 
| Jun 3 2013 | Supplemental brief of Martin Mulhall in response to brief amicius curiae of the United States filed.  (Distributed) VIDED. | 
| Jun 3 2013 | Reply of petitioner Unite Here Local 355 to brief for United States as amicus curiae filed.  VIDED. (Distributed) | 
| Jun 4 2013 | DISTRIBUTED for Conference of June 20, 2013. | 
| Jun 24 2013 | Petition GRANTED. | 
| Jul 12 2013 | The time to file the joint appendix and petitioners' brief on the merits in the above-entitled case is extended to and including August 15, 2013. | 
| Jul 12 2013 | The time to file respondents' briefs on the merits is extended to and including September 20, 2013. | 
| Jul 24 2013 | Consent to the filing of amicus curiae briefs, in support of either party or of neither party, received from counsel for respondent Hollywood Greyhound Track, Inc. | 
| Jul 24 2013 | Consent to the filing of amicus curiae briefs, in support of either party or of neither party, received from counsel for respondent Martin Mulhall. | 
| Aug 13 2013 | Consent to the filing of amicus curiae briefs, in support of either party or of neither party, received from counsel for petitioner. | 
| Aug 15 2013 | Joint appendix filed. | 
| Aug 15 2013 | Brief of petitioner Unite Here Local 355 filed. | 
| Aug 20 2013 | SET FOR ARGUMENT on Wednesday, November 13, 2013. | 
| Aug 20 2013 | Brief amicus curiae of National Academy of Arbitrators filed. | 
| Aug 22 2013 | Brief amicus curiae of United States filed. | 
| Aug 22 2013 | Brief amici curiae of American Federation of Labor and Congress of Industrial Organizations, et al. filed.  (Distributed) | 
| Aug 26 2013 | CIRCULATED. | 
| Sep 16 2013 | Record received from U.S.C.A. for 11th Circuit.  (1 envelope) | 
| Sep 17 2013 | Record received from U.S.D.C. for Southern District of Florida.  (1 box) | 
| Sep 20 2013 | Motion of the Solicitor General for leave to participate in oral argument as amicus curiae and for divided argument filed. | 
| Sep 20 2013 | Brief of respondent Martin Mulhall filed. (Distributed) | 
| Sep 20 2013 | Brief of respondent Hollywood Greyhound Track, Inc. filed.  (Distributed) | 
| Sep 27 2013 | Brief amici curiae of National Federation of Independent Business Small Business Legal Center, et al. filed.  (Distributed) | 
| Sep 27 2013 | Brief amicus curiae of Council on Labor Law Equality filed.  (Distributed) | 
| Sep 27 2013 | Brief amicus curiae of Center for Constitutional Jurisprudence filed.  (Distributed) | 
| Oct 18 2013 | Reply of petitioner Unite Here Local 355 filed.  (Distributed) | 
| Oct 21 2013 | Motion of the Solicitor General for leave to participate in oral argument as amicus curiae and for divided argument GRANTED. | 
| Nov 13 2013 | Argued.  For petitioner:  Richard G. McCracken, San Francisco, Cal.; and Michael R. Dreeben, Deputy Solicitor General, Department of Justice, Washington, D. C. (for United States, as amicus curiae.)  for respondents:  William L. Messenger, Springfield, Va. | 
| Dec 10 2013 | Writ of certiorari DISMISSED as improvidently granted.  Breyer, J., with whom Sotomayor and Kagan, JJ., join, dissenting.  Opinion per curiam. | 
| Jan 13 2014 | JUDGMENT ISSUED. | 
| Jan 15 2014 | Record from U.S.D.C. Southern District of Florida has been returned. | 
| Jan 15 2014 | Record from U.S.C.A. 11th Circuit has been returned. |