President Trump's flurry of executive actions and orders spark a critical question: Does he have the power he claims to have?

Trump's power grab follows the "unitary executive" theory, which places vast executive authority in the presidency.

WASHINGTON, Feb 14 (Reuters) - Donald Trump's broad assertions of power appear to be advancing an aggressive version of a legal doctrine called the "unitary executive" theory that envisions vast ...

Some of his actions are facing legal challenges, but some point to the so-called unitary executive theory as a defense eof his plans. CBS News legal contributor Jessica Levinson breaks it down.

Under the “unitary executive” theory driving the onslaught, the president holds unchecked authority within the executive branch, power that lies outside any constraints from Congress or the ...

No doubt the conservative legal movement believes that in advancing the unitary executive theory it is espousing the true meaning of the Constitution. In fact, it boasts that it has rediscovered ...

Unitary Executive' Theory May Reach Supreme Court as Trump Wields Sweeping Power By John Kruzel WASHINGTON (Reuters) - Donald Trump's broad assertions of power appear to be advancing an aggressive ...