Wizards-CapiTals: Billionaire executive Laurene Powell Jobs has agreed to buy a 20 percent stake in Ted Leonsis' Monumental Sports & Entertainment. A spokeswoman for Monumental confirmed to the Associated Press that there is an agreement in place with Powell Jobs pending approval from the NBA and NHL. Monumental owns the Washington Wizards, Capitals, Mystics and the Arena Football League's Washington Valor and Baltimore Brigade. Powell Jobs, widow of former Apple co-founder and CEO Steve Jobs, is a philanthropist and entrepreneur and president of the Emerson Collective. A spokeswoman for Powell Jobs declined to comment.