President Hugo Chavez returned to Venezuela on Friday after undergoing cancer surgery in Cuba. He stepped from the plane, embracing many who had gathered to greet him, smiling and shaking hands. "I have returned again, with an indomitable force," Chavez told supporters at the airport in an address broadcast by the Venezuelan state-run news channel VTV. The tumor Cuban doctors removed late last month was smaller than another tumor removed in June, Chavez said in an earlier statement. The Venezuelan president has said he will undergo radiation treatment.
