Hill: Billionaire climate activist Tom Steyer said he does not support any of the Republican candidates for president but that its still important to get involved in the primary campaign.
Steyer told Gwen Ifill of PBS "NewsHour" that he would be thrilled if a Republican candidate ended up being stronger than a Democrat on the climate change and energy issues that he cares about, but none of the declared or potential candidates in the GOP field for 2016 have indicated as much.
But were seeing the...