President Obama saidhis replacement of his top commander in Afghanistan, General Stanley McChrystal, with General David Petraeus will not slow U.S.efforts to win the Afghan war.

VOA: standard.2010.06.24

But the Obama administration was quick to condemn his ouster by the military, and replacement with an interim government led by Roberto Micheletti, as an illegal coup.

VOA: standard.2009.07.01

"So when we observe these animals with the replacement joints, what we found was there was regeneration of the entire joint that allowed the animals to resume weight-bearing and locomotion."

VOA: standard.2010.08.11

Although officials in Tegucigalpa contend that Mr.Zelaya's ouster and replacement with interim President Roberto Micheletti was legal, the United States and other Organization of American States member countries say it was a coup d'etat, and the Obama administration has suspended most aid to Honduras.

VOA: standard.2009.09.22

Moon acknowledged that the military approach alone cannot solve the problems of Afghanistan, and called on the international community to help the country institute good governance, and such measures as rural electrification and replacement of opium production with profitable legal crops.

VOA: standard.2009.03.27