More U.S. Sanctions Pledged Should Ukraine Crisis Persist

The U.S. may impose additional economic sanctions in the next several weeks if violations of Ukraine’s sovereignty continue, a senior Treasury official said.

“What we’re trying to achieve here is to change the calculus of the Russian government,” said David Cohen, undersecretary for terrorism and financial intelligence, according to the transcript of an interview scheduled to air tomorrow on CNN’s “Fareed Zakaria GPS” program.