By Laura MacInnisCLEVELAND (Reuters) - President Barack Obama cast his re-election battle with Mitt Romney as a clash between...

By Laura MacInnisCLEVELAND (Reuters) - President Barack Obama cast his re-election battle with Mitt Romney as a clash between...

By Caren Bohan and Laura MacInnisWASHINGTON (Reuters) - President Barack Obama, seeking to counter deep doubts about his econ...

By Matt Spetalnick and Chris BuckleyWASHINGTON (Reuters) - President Barack Obama told Chinese leader-in-waiting Xi Jinping o...