"Fast & Furious" star Dwayne Johnson, known as "The Rock," said on Monday that he would run for US President if he felt he had enough support from Americans. Johnson, 48, one of the highest-paid and most popular actors in the United States, has been flirting with a possible White House bid for several years. The former professional wrestler did not say which party he would represent or when he might launch any bid for the White House. An opinion poll released last week by consumer trends company Piplsay that found some 46% of Americans would consider voting for Johnson.