Republican rival Romney worth up to $250m

Washington: President Barack Obama and first lady Michelle Obama hold assets worth between nearly $2.6 million and nearly $8.3 million, according to financial disclosure reports released Tuesday by the White House.
The documents show the couple's assets for last year. The first family's assets were valued between $1.8 million and nearly $12 million in 2010.
Obama released the annual report in the middle of a presidential campaign that has brought attention to the wealth of his Republican opponent, Mitt Romney. The former Massachusetts governor is worth $190 million to $250 million, with much of his money coming from investments.
Romney has amended his 2010 financial disclosures during this primary season, and also caved in to pressure to release his tax returns.