US President Donald Trump told the media on Air Force One on his way back to Washington after signing the Middle East peace document with Qatar, Egypt and Turkiye joined by other world leaders in a summit in Egypt on Oct 13 that he is unsure if the pact will hold when he is no longer in office. <br /><br />But Trump said he will continue to fight on in support of any future president who is maintaining peace in the region. <br /><br />WATCH MORE: https://thestartv.com/c/news<br />SUBSCRIBE: https://cutt.ly/TheStar<br />LIKE: https://fb.com/TheStarOnline<br />