Covid 19 Response: MOUs and Information 2020 CBA Extension MOU Covid 19 and Leave Options 1st Covid 19 MOU Covid 19 Letter (3/11/20) 2nd Covid 19 MOU 3rd Covid 19 MOU (9/24/2020) 4th Covid 19 MOU (12/3/2020) 5th Covid 19 MOU (1/20/2021) NTT Contracts Letter (4/4/20)