Ukraine’s intensifying crisis has the Obama administration hinting at tougher sanctions against Russia, which could threaten Moscow’s ability to trade and invest, says CFR’s Robert Kahn.

The violence in Gaza is likely to continue until a third party brokers a deal that allows both Israel and Hamas to claim successes as a result of the bloodshed, says CFR’s Robert Danin.

The White House and Congress have several differences to reconcile on cybersecurity legislation, explains CFR’s Robert Knake.

CFR’s Robert Danin identifies the winners and losers in the deal brokered between Israel and Hamas to secure the release of Gilad Shalit, abducted by Hamas in June 2006.