Tiger's ex Elin dating coal-mining billionaireTiger Woods' ex-wife, Elin Nordegren, is dating billionaire coal mogul Chris Cline, People magazine reports. The West Virginia-raised Cline -- whose homes include a North Palm Beach mansion near where Nordegren is building a house -- is majority owner of Foresight Reserves, which owns or controls over three billion tons of coal reserves in Illinois and Northern Appalachia, according to its parent company. People said Nordegren, 33, and Cline, 53, are seeing each other casually and non-exclusively. She and Woods have two children, daughter Sam Alexis, 5, and son Charlie Axel, 4. The once-widowed, once-divorced Cline has four children.