Here are some facts about Vivek Ramaswamy, a Cincinnati native who has been tapped to oversee the newly formed Department of Government Efficiency.

US President-elect Donald Trump has shut the door on Nikki Haley declaring that he won't be inviting her to join his administration, but another Indian American, Vivek Ramaswamy, may get a senior role.

The two wealthy entrepreneurs will lead what the president-elect called the Department of Government Efficiency, which he said would seek “drastic change.” But the announcement left a lot unanswered.