How Trump’s ‘original oil guy’ boosted US-Israel ties and played down risks of Iran war

Fracking billionaire Harold Hamm is co-chair of a non-profit that has aggressively pushed for US energy dominance

Tycoon Harold Hamm is one of the US's most successful oilmen, the son of Oklahoma sharecroppers who hit it rich as a wildcatter" and pioneered fracking techniques that drove the shale boom in 2008 that reversed declining US oil production. Donald Trump describes him as a long time" friend and is said to have called him his original oil guy" behind closed doors.

The Continental Resources founder has also faced scrutiny from climate advocates and groups and some Democratic lawmakers over his influence on Trump and role in pushing him to go all in on planet-heating fossil fuels and gut climate rules.