let's begin with the census decision. >> reporter: poppy, notably, this is the final day of the first term with a solid conservative 5-4 majority. like you said, huge cases with huge political implications. notably, first and foremost, the question of whether the trump administration can add a citizenship question to the 2020 census and really time is ticking here, census officials said they need to get started on the printing process for the 2020 census by july 1st. that's within just a matter of days and the supreme court heard these arguments in april and at the time, the conservative justices really seem to lean toward allowing this question. they said it was well within the commerce secretary wilbur ross' right to include this question but since then, there has been a lot of evidence that has come out particularly by the aclu they presented in a different court, they found evidence there were political motivations behind adding this question and while this is all decided at the