The following is a speech by President George W. Bush on March 19, 2003.
"On my orders, coalition forces began striking selected targets of military importance to undermine Saddam Hussein's ability to wage war. These are the opening stages of a broad and concerted campaign."
What constitutional power justifies the actions described in the passage?
A) Chief legislator
B)Chief regulator
C)Negotiator-in-chief
D)Commander-in-chief