at the oakland soar, aaron thomas, abc 7 news. >> i've been excited to see that because they have that gondola system up there which is supposed to be really cool. >> several fund-raisers that are fun. you go up there and get to eat from oakland restaurants or east bay restaurants. it's a neat place. i hope more people go out and see it. >> what are the animals going to do to stye cool? you and i can find shelter, go to the movies, go shopping in the air conditioning. from our roof cam this morning, you can see the ferry building, the flags not quite as unfurled as they have been the last couple days. faster sunshine and the warming trend begins today. nothing obnoxious yet. that's tomorrow and saturday. in between we'll see more stars at night and they'll still be comfortable in the 50s and 60s. here is the breakdown for san francisco, 50s and 60s over the next 12 hours starting at 7:00. 60 in the sunset to 69 in bayshore to about 67 in san francisco. our highs today for the east bay, 50s, 60s and 70s. warmer temperatures here with low to mid 70s in most neighborhoods. orinda, as you

the fact that thomas jefferson did to aaron burr is not relevantly. >> we shouldn't con grate with criminalyou tend to get me on your side. i don't like the president going after his political enemies. but it easily slides into criminalization of political differences and where i draw the line. >> thank you. in the room where it happened, hamilton reference. i'll check in with chris cuomo. chris? >> now it's in my head, room where it happened, room where it happened. showing why i never graduated to a pen in gram mor school. we break out the white board. bernie sanders is here. we'll take a deep dive into i don't think anyone's discussed this. single payer health care. why would i do something like that? because it seems to be a big ticket item for democrats, anderson. if this is something to sell, then bernie sanders, a big shot, to do it for our audience tonight. >> look forward to that, chris. about six minutes from now. "cuomo prime time" at 9:00. don't want to miss it. >>> is a weekend host on fox headed for the trump administration? pirro wants a high profile job. we'll tell you what

for instance, going all the way back to thomas jefferson, he was subpoenaed to testify in the trial of aaron burr. burr was on trial for treason. you know, you think we have problems today. that was what was going on then and of course burr had killed secretary of state alexander hamilton, and jefferson refused to appear to testify. he did ultimately submit some personal papers for the court to consider. so, he resisted it. under the nixon administration, nixon finally agreed and was compelled by the court to produce the nixon tapes, but nixon never personally testified. and the only examples we have of personal testimony are situations where presidents have voluntarily agreed to testify. bill clinton did that, for instance. so it's still an open question whether a resistant president could be compelled to appear in front of a grand jury. >> ron, the president is accusing the mueller team of leaking this lett. who do you think is helped more by having it out there? >> reporter: that's a really good question. there has not been a lot of leaking that you could trace back to the mueller team. i