Changes

*Hurt, Charles (July 6, 2017). [http://www.washingtontimes.com/news/2017/jul/6/donald-trump-kills-obama-doctrine-in-poland/ Making no apologies, President Trump replaces Obama Doctrine with American Exceptionalism]. ''The Washington Times''. Retrieved July 7, 2017.

*Hurt, Charles (July 6, 2017). [http://www.washingtontimes.com/news/2017/jul/6/donald-trump-kills-obama-doctrine-in-poland/ Making no apologies, President Trump replaces Obama Doctrine with American Exceptionalism]. ''The Washington Times''. Retrieved July 7, 2017.

*Shaw, Adam (July 6, 2017). [http://www.breitbart.com/big-government/2017/07/06/adam-shaw-trumps-poland-speech-is-the-final-nail-in-the-coffin-of-the-obama-era/ Adam Shaw: Trump’s Poland Speech is the Final Nail in the Coffin of the Obama Era]. ''Breitbart News''. Retrieved July 7, 2017.</ref>

*Shaw, Adam (July 6, 2017). [http://www.breitbart.com/big-government/2017/07/06/adam-shaw-trumps-poland-speech-is-the-final-nail-in-the-coffin-of-the-obama-era/ Adam Shaw: Trump’s Poland Speech is the Final Nail in the Coffin of the Obama Era]. ''Breitbart News''. Retrieved July 7, 2017.</ref>

*July 7–8, 2017—Going into the [[G-20]] summit, President Trump displayed strong support for his [[America First]] philosophy and criticized the [[Paris Climate agreement]].<ref>Multiple references:

*July 7–8, 2017—Going into the [[G-20]] summit, President Trump displayed strong support for his [[America First]] philosophy and criticized the [[Paris climate agreement]].<ref>Multiple references:

*Quinn, Melissa (July 7, 2017). [http://www.washingtonexaminer.com/trump-reiterates-commitment-to-america-first-in-weekly-address/article/2628016 Trump reiterates commitment to 'America first' in weekly address]. ''Washington Examiner''. Retrieved July 8, 2017.

*Quinn, Melissa (July 7, 2017). [http://www.washingtonexaminer.com/trump-reiterates-commitment-to-america-first-in-weekly-address/article/2628016 Trump reiterates commitment to 'America first' in weekly address]. ''Washington Examiner''. Retrieved July 8, 2017.

*Greenwood, max (July 7, 2017). [http://thehill.com/homenews/administration/340986-in-weekly-address-trump-touts-america-first-as-he-meets-world-leaders Trump touts 'America first' agenda in weekly address as he meets world leaders]. ''The Hill''. Retrieved July 8, 2017.</ref><ref name="DramaticSummit"/> At the summit,<ref name="DramaticSummit">Easley, Jonathan; Fabian, Jordan (July 8, 2017). [http://thehill.com/homenews/administration/341109-5-takeaways-from-trumps-dramatic-weekend-with-world-leaders 5 takeaways from Trump's dramatic weekend with world leaders]. ''The Hill''. Retrieved July 8, 2017.</ref> President Trump met numerous world leaders,<ref>Manchester, Julia (July 8, 2017). [http://thehill.com/policy/international/341096-trump-holds-whirlwind-meetings-with-world-leaders Trump holds whirlwind meetings with world leaders at G20]. ''The Hill''. Retrieved July 8, 2017.<br>

*Greenwood, max (July 7, 2017). [http://thehill.com/homenews/administration/340986-in-weekly-address-trump-touts-america-first-as-he-meets-world-leaders Trump touts 'America first' agenda in weekly address as he meets world leaders]. ''The Hill''. Retrieved July 8, 2017.</ref><ref name="DramaticSummit"/> At the summit,<ref name="DramaticSummit">Easley, Jonathan; Fabian, Jordan (July 8, 2017). [http://thehill.com/homenews/administration/341109-5-takeaways-from-trumps-dramatic-weekend-with-world-leaders 5 takeaways from Trump's dramatic weekend with world leaders]. ''The Hill''. Retrieved July 8, 2017.</ref> President Trump met numerous world leaders,<ref>Manchester, Julia (July 8, 2017). [http://thehill.com/policy/international/341096-trump-holds-whirlwind-meetings-with-world-leaders Trump holds whirlwind meetings with world leaders at G20]. ''The Hill''. Retrieved July 8, 2017.<br>