Russian President Vladimir Putin was asked if he is worried about an approaching World War III, and he replied yes. Putin, who spoke at an economic forum in St. Petersburg, addressed his war with Ukraine and the conflict between Israel and Iran, saying he is concerned about what is happening at nuclear facilities in the Islamic Republic - where Russian experts are building two new nuclear reactors for Tehran. "I believe there is a solution to the conflict between Iran and Israel," he said. "We are in daily contact with our Iranian friends. We are not looking to mediate, but to offer ideas - and I would be happy to see them realized."