Western nations search for response to Ukraine crisis

Russian troops tightened their grip in Crimea while the West warned of diplomatic and economic penalties.

opinion | Stephen Kinzer

US a full partner in Ukraine debacle

This crisis is in part the result of a zero-sum calculation that has shaped US policy toward Moscow since the Cold War.

Decline seen in early scheduled births

Just over 1 percent of babies born in Mass. hospitals were early elective deliveries in 2013, down from 15 percent in 2010.

Taunton police report another heroin death

Police said the victim, the seventh heroin death in the community this year, is the son of a former police captain.

Doctors group defects from rival, rejoins Beth Israel

A large doctors group in Newburyport went back to Beth Israel just two years after jumping to rival Steward Health Care.

Among the hats in the Theodor Geisel exhibit is one from the Cat in the Hat, a drum major’s hat, and an Italian colonel’s  headgear (top, from left) and some fanciful models (above).

www.drseussart.com

Dr. Seuss’s hats, including the Cat’s, on display

The hats the author collected over the years are outlandish, exotic, and, when gathered together, could leave your mind “frightfully ga-fluppted.”

Using the franchise tag on Aqib Talib would have given him a 2014 salary of $11.8 million

ON FOOTBALL

Patriots don’t franchise Aqib Talib or Julian Edelman

The magic word for the Patriots is “value,” and in their eyes, the franchise tag with Talib or Edelman didn’t have much of it.

US-born snowboarder Vic Wild met Vladimir Putin in Sochi.

Winter olympics notes

Russia was tops in medals thanks to flag switching

An American and a Korean who both competed for the Russians helped the host country win the medal count in Sochi.

This is why we love spring training.  Globe Staff Photo by Stan Grossfeld.

DAN SHAUGHNESSY

Dan Shaughnessy’s picked-up pieces . . .

Musings on analytics in sports, Red Sox spring training, ESPN’s obsession with the NFL, and even the Academy Awards.

Opinion

opinion | Hannah Thoburn

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2014/03/03/BostonGlobe.com/Business/Images/476096795.jpg Crimea’s mixed loyalties

Ethnic Russians have deep ties to the region, while native Tatars remember Josef Stalin’s deportations.