More like Nehemiah or Cyrus. Samson not the best role model.
Many of the Cruzlims were driven by a desire for God to send us an Elijah. They ignored the theology Cruz had embraced all his life (sermons by his father are available to watch online) and built him up in their minds as an orthodox Christian who would lead America back to true faith. Cruz was never that. Donald isn't either.
America has been butchered its young in the womb for five decades. We aren't in any position to demand Elijah or Moses. If God answers our prayer with a Gideon or Sampson that is more mercy than we deserve.
Still, Trump has blessed Israel and whomever blesses Israel God will bless. Not that Trump's actions outweigh granting nukes to Iran, and everyone who failed to oppose the Corker Bill participated in that. Whomever curses Israel, God will curse.