In some quarters free expression online could become a tradeoff: Say anything you like, so long as we know who really is saying it.

FORBES: Magazine Article

"Every single person on our list carries a recognised categorization - so we know the patients with long-term conditions and the seriously-ill patients, " he said.

BBC: Feet showing superimposed computer image of bones

So while we know we have a long way to go to rebuild our economy, we have more work to do, millions of folks today are collecting a paycheck again.

WHITEHOUSE: Remarks by the First Lady at a Campaign Event

It's terrible and it's something that will live with us for a long, long time to know we were so close - touching distance to the trophy - but so far away when Notts got that third wicket.

BBC: County Championship win is new highlight - Chris Read

"We get feedback pretty quickly if we go too long, but at the same time we want to show enough so people know what's coming, " says Randall Hester of Cinemark.

CNN: Movie previews: Love 'em or hate 'em, they're here to stay

Medicaid has been a joint federal-state mess for so long that we don't know exactly what states would do if allowed to innovate.

WSJ: Suderman: ObamaCare and the Medicaid Mess

So, we don't know how the long-term use of benzodiazepines changes the brain, nor do we know how long it would take for all effects of these medications to go away.

CNN: What are the long-term brain effects of Xanax?

So maybe it won't be long before we know their intentions.

BBC: Why break up bid for Vodafone looms

So to our veterans, know that we will stand with you as long as it takes for you to find a job.

WHITEHOUSE: President Obama Signs a Bill Offering Tax Credits to Business that Hire Veterans | The White House

Not long ago they beat a very decent Nottingham side so we know that we will have to raise our game and be at our very best.

BBC: Clive Stuart-Smith column

So, you know, it's a long way before we're going to be in front of a jury.

NPR: Taped Phone Conversations Played At Stevens Trial

"We know that the Williams FW26 is very fast on a single lap, but less so on long distance runs, " he added.

BBC: SPORT | Motorsport | Formula One | Renault impress Barrichello

So long as the discussion centers around minor changes to marginal rates, we can know that, whether they go higher or lower, the headline numbers will be a sideshow relative to the various favors given in order to reduce what we pay.

FORBES: Political Economy

If this season is anything like the last one -- I know that you guys have your sights on the NBA finals -- so we might see you here before long.

WHITEHOUSE: President Obama Welcomes the Los Angeles Lakers

"We know as well that there is a small proportion of patients that on long-term treatment are developing complications so that means we need to have new tools for the future, " she said.

BBC: Nobel winning Barre-Sinoussi optimistic about HIV cure

They know that we need not sacrifice our security for our values, nor sacrifice our values for our security, so long as we approach difficult questions with honesty and care and a dose of common sense.

WHITEHOUSE: President Obama: Our Security, Our Values