Constantly updating below...

Let us know your memories of Tim and any other tributes, notes, etc. we ought to be aware of:

>CJR takes a look back on Russert's career...

Our full coverage after the jump...

>On Fox News Sunday, Chris Wallace calls Tim Russert "the king of Sunday television. ...We will all miss Tim Russert."

>As Romenesko points out, this NYT article has thousands of comments.

>Loads of condolences for Tim Russert, including video tributes.

>Howie Kurtz notes that MSNBC has received 13,000 emails to RussertCondolences@nbcuni.com. Also:

• Buffalo, Russert's beloved home town, plans a candlelight vigil in a park named for the man who became NBC's Washington bureau chief.

• {Betsy} Fischer, who was with Russert when he collapsed at the bureau Friday, said he was about to record the words "Our issues this Sunday -- ." She accompanied him in an ambulance but said she knew before they reached Sibley Memorial Hospital that he wasn't going to make it.

  "It was very quick," Fischer said. "It was pretty instantaneous. We couldn't get him back."

>More reaction...

>"Auletta on the Russert Edge: Preparation and Humor"

>Kurtz will chat about Russert tomorrow online.

>TVNewser notes that this is the second recent tragedy for the Russerts...

>They also have some thoughts on NBC's coverage when the bad news occurred...

>Late night tributes:

>Roger Simon remembers the kid from Buffalo...

>CLASS ACT: ABC's "This Week" opens up with "Meet the Press"' theme song... "It was very hard for all of us to think that something was missing in Washington. ... He made everyone around him work harder and smarter. Tim loved everything about politics and journalism. He love the game, he love the gossip too. ... Tim was great at what he did because he believed, he believed that politics mattered. ... He believed that getting informed was the first job of a good citizen...Our prayers are all with Tim's family this morning."

>John Edwards on "This Week": "It's a great loss. It's a great loss for America. He was the yardstick by which political journalists were measured and beyond that he was extraordinarily good at what he did. Beyond that, he was just a phenomenal human being."

>CQ's Bruce Drake remembers Russert...

>Katie Couric pens an oped in the NY Daily News on Russert...

>A video tribute from Jon Meachem...

>A recent video interview of Russert by Sally Quinn on washingtonpost.com

>Jon Meachem: Russert was a "joyful warrior."

>Steve Forbes remembers...

>A Fox News panel remembers...

>Mark Shields and David Brooks remember...

>Mara Liasson on Fox News Sunday: "Who is going to ask the tough questions the way that he did? ... He was really irreplaceable."

>Kristol on "Fox News Sunday": "Really a fine person."

>Juan Williams on FNS: "He was a hard working journalist, I think there are other people who can ask tough questions."

>Brit Hume on FNS: "When my son died ten years ago, one of the first people to call me was Tim Russert."

>Wallace ends with a "Meet" tribute concluding with "As a competitor, I hated Tim's ["If it's Sunday, it's 'Meet the Press'"] signoff, but boy how I'd give anything to hear him say it again."

>The scene outside the NBC DC Bureau (tributes covered thanks to rain last night:

>Meet the Press opens with an empty studio, no music. Says: "This is 'Meet the Press,' with Tim Russert."

>Brokaw: "Tim has a note in his office that will be our mantra for this show: 'Thou shall not whine.' For us, it'll be 'Thou shall not weep or cry.' This is as celebration."

>Maria Shriver: "It is so fitting that we're honoring Tim on Father's Day, since he was a father to so many of us."

>Mary Matalin: This is where you separated the men from the boys. ... It was his purpsoe to inform. ... The people who messed up here, they messed themselves here. Tim didn't mess them up.

>Betsy Fischer: "There was nobody more prepared than Tim Russert himself. ... He called it a luxury. ... He read everything. ... He would prepare for at three hour show."

>Gwen Ifill: The plate would be reset each week based on what had happened on "Meet the Press."

>Mike Barnicle: We will continue, but we will never ever be the same. ... And I will never stop hearing his laugh.

>Carville: He had so much of a little boy in him.

>Barnicle: There were no strangers in Tim's life.

>The opening shots of "Meet the Press":

>TVNewser has a note from CNN's David Bohrman.

>Brokaw: In many years it was the best year of Tim's life...The great work his wife's been doing for Vanity Fair ... Luke Russert graduated ... The most exciting political season of his life ...

>Fischer: He loved every minute of it.

>Brokaw reads a quote from Bruce Springsteen: "Tim Russert was an important, irreplaceable voice in political journalism. ... He was a good husband and a good guy ... I'm going to miss looking down seeing that big smiling face in the crowd. Tim: God bless you. We will miss you. The Boss, Bruce Springsteen."

>Barnicle: He wasn't thin skinned...he was observant and he'd take names.

>They show a montage of Russert's "Go Bill/Sabres!" moments.

>Fischer: People think of "Meet the Press" as such a serious show. We had a lot of fun...

>Matalin: He enjoyed everyone's success. And he pushed for everyone's success.

>Fischer: "He always said that the best exercise for the human heart was to lean over and pick someone else up." Fischer chokes up towards the end. Brokaw follows suit.

>Ifill: Children, who really are the best judges of character, really loved Tim.

>Maria Shriver: He always carried a rosary around.

>Brokaw plays a tape of Springsteen, performing in Europe last night, dedicating "Thunder Road" to Tim Russert.

>How Meet the Press opened today:

>More videos:

>From "Face the Nation":

I'd like to begin today with a few words about Tim Russert, host of NBC's "Meet the Press," who died on Friday at the age of 58. I spent 11 years at NBC, and for most of that time, Tim was my boss. He was one of the best bosses anyone could ever hope for. His passion for news and especially politics was infectious, and I caught the bug.

But he was also passionate about his family, and on this Father's Day, we at "Face the Nation" send our condolences to Tim's father, Big Russ, his son Luke and his wife Maureen. We'd also like to extend our heartfelt sympathies to our good friends and colleagues at "Meet the Press."

And:

SCHIEFFER: By now you know that my longtime competitor, Tim Russert, died on Friday. He was just 58.

Tim and I butted heads for 18 years on Sunday mornings, and yet somehow along the way we also became friends. Tim did it the old- fashioned way. He didn't need a squadron of producers and aides to get him briefed up for big interviews. He just kept up with things on a day-to-day and hour-to-hour basis, and then he did his homework.

In our business, you know which of your colleagues do their own work and you know which ones don't, and somehow the public has a way of figuring that out as well.

Tim was nothing fancy, no bells or whistles. He just sat them down and asked them questions, but they were always good questions.

I think what made him so good was he realized that news programs are about the news; they're not about the newscasters. I think that's why he got so much news himself.

Our hearts go out to Tim's wonderful family and to his father, Big Russ, on this Father's Day. I hope that they can take some small comfort in knowing so many of us respected him professionally and admired him as a person.

There won't be many Sundays when I don't think about my friend, Tim Russert.