Portside

Genetic evidence proves that Asian populations made the trek across Beringia roughly 25,000 year ago. But a recent genetic analysis of mitochondrial DNA shows that these populations didn't actually make it to North America until about 15,000 years ago. Quite obviously, it shouldn't take a group of paleolithic-era humans 10,000 years to trek across a 51 mile stretch. So what happened?

I think we now have seen the descent of a new Cold War divide – this time not in Berlin but on Russia’s borders. Can it end there? I mean it’s already fateful – can it not get worse? I think it depends on whether the West now rises to leadership and gives Putin the guarantees he needs to back off. Now, in America there’s a different view – that he has to back off first. But that’s where we stand. -- Steven Cohen

The agreement calls for an immediate 4.5% pay increase as a signing bonus and then across-the-board 3% raises annually through 2016, plus an additional 2% each year for many employees within certain longevity and pay categories, according to UC. The lower-wage workers will not have to pay any increases for some health insurance coverage.

Inequality, Dignity of Work, West Bank

The case of Police Officer Howard Morgan in Chicago has put the whole criminal justice system on trial.

Last spring the non-profit Advocates for Children of New Jersey reported that in 19 of the state's 21 counties poverty was on the upswing, spreading well beyond places like the urban core of Camden and Essex to rural and suburban communities.

Japanese children can now be exposed to 20 times more radiation than was previously allowed, a level comparable to the yearly limit for German workers.