Draft an office memo using the cases and fact pattern located in ProMake sure to use proper bluebook citation to every reference outside of the fact pattern. Make good use of the short citation formats for each case. In writing the memorandum include the following authorities: Morse v. Frederick, 541 U.S. 393, 127 S.Ct. 2618, 168 L. Ed. 2d 290 (2007), Tinker v. Des Moines Independent Community School Dist., 393 U.S. 503, 89 S.Ct. 733, 21 L. Ed. 2d 731 (1969), U.S. Constitution Amend. 1, and 42 U.S.C. 1983.