![PBS News Weekend](https://image.tmdb.org/t/p/w300/qIccOtBz8uzAbK0HsiB4o0JjpIH.jpg)
PBS News Weekend - Season 6 Episode 44
On this edition for Sunday, June 3, a letter sent by President Trump's legal team is raising constitutional questions, and a look at Robert F. Kennedy's legacy 50 years after his assassination. Also, a street artist portrays Navajo life in murals. And, an analysis of what's behind Google's contract with the U.S. government. Hari Sreenivasan anchors from New York.