But political observers point out that Republicans may worry about offending Hispanics if they try to block her nomination.

VOA: special.2009.05.30

It started out as a nine ton block of ice.

VOA: standard.2009.12.13

Delegates in Spain hit a major stumbling block Tuesday when the African group pulled out of some climate talks, saying rich nations are not doing enough to tackle climate change.

VOA: standard.2009.11.04