for more testing. the governor and i have had multiple conversations, so we are in a good, i think, place with both our governor and the white house. but fundamentally, anderson, as you know, there is a shortage of testing nation beside. we are going to provide as much testing as we possibly can but recognizing that, right now, across the country there is a shortage of tests. but even working within those constraints, and we put on the table i think a testing regime that will address a lot of the union's concerns. we had, i think, very productive dialogue today around testing and other issues, which is why i'm confident that if there is good will on both sides, we can get a deal done. >> well, why do you think school districts in new york city, washington, d.c. have been able to move forward with in-person learning, your city hasn't? >> well, we are the only school system in our city -- cps -- that hasn't. um, that has shut down and isn't doing in-person learning. every other school system --