Oath of office of the President of the United States case the phrase must be omitted. Given that nearly every president-elect since President Franklin D. Roosevelt has recited the codicil, it is likely that the majority of presidents-elect have uttered the phrase (as well as some vice presidents, while taking their oaths). However, as President Theodore Roosevelt chose to conclude his oath with the phrase "And thus I swear", it seems that this current of tradition was not overwhelmingly strong even as recently as the turn of the twentieth century. Since the office of President of the United States came into existence in 1789 there have been 58 public swearing-in
US domestic reactions to the 2011 military intervention in Libya Resolution and the United States Constitution, stating, for instance, that "[President Obama] abandoned the constitutional principles he carefully articulated as a presidential candidate in 2007 and ... [t]he decision to act unilaterally without seeking congressional authority eventually forced the administration to adopt legal interpretations that were not only strained, but in several cases incredulous. ... There is only one permitted mandate under the U.S. Constitution for the use of military force against another nation that has not attacked or threatened the United States. That mandate must come from Congress." However, while on the surface it may appear that the President