Tom Steyer, the liberal billionaire who bankrolled opposition to the Keystone XL oil pipeline, has turned his sights on ExxonMobil, and is using his well-funded super PAC to push New Hampshire's attorney general to investigate the oil company.
Tom Steyer, the liberal billionaire who bankrolled opposition to the Keystone XL oil pipeline, has turned his sights on ExxonMobil, and is using his well-funded super PAC to push New Hampshire's attorney general to investigate the oil company.…
