Mitt Romney, former Massachusetts governor, first ran for president in 2008, but lost the nomination to John McCain.
Romney has worked as a missionary, consultant and entrepreneur before entering in to the Republican nomination race to contest against Barack Obama in the forthcoming presidential election in November.
He is the co-founder of a private equity firm, Bain capital and believes that his experience as a businessman would help him to create more job opportunities for the American citizens.
The 64-year-old is an MBA graduate from Harvard Business School.
Check out some of the rare pictures of the Republican presidential hopeful, Mitt Romney:
Mitt Romney and his wife Ann are seen in this undated handout photo.ReutersMitt Romney and his wife Ann.ReutersU.S. Republican presidential candidate and former Massachusetts Governor Romney is seen with his wife Ann in this undated handout photo released by the Romney campaignReutersU.S. Republican presidential candidate and former Massachusetts Governor Romney is seen with his wife Ann in this undated handout photo released by the Romney campaignReutersMitt Romney and his wife Ann.ReutersMitt Romney and his son Tagg in 1970.ReutersHandout photo of Mitt Romney and his son JoshReutersMitt Romney and his sons Tagg, Matt, and wife Ann.ReutersMitt Romney and his sons Matt, Craig, Josh, Ben, and Tagg.ReutersMitt Romney and his sons.ReutersMitt Romney and his wife Ann with their sons.ReutersMitt Romney and his wife Ann with their sons.ReutersMitt Romney and his sons, Tagg, Ben, Josh, Matt, and Craig.Reuters