[caption id="attachment_154844" align="alignnone" width="833"] In this image released by the US Navy, the guided-missile destroyer USS Porterconducts strike operations while in the Mediterranean Sea, April 7, 2017.US President Donald Trump ordered a massive military strike on a Syrian air base on Thursday in retaliation for a "barbaric" chemical attack he blamed on President Bashar al-Assad. / AFP PHOTO / US NAVY / Ford WILLIAMS[/caption] [caption id="attachment_154814" align="alignnone" width="846"] In this image released by the US Navy, the guided-missile destroyer USS Porter conducts strike operations while in the Mediterranean Sea, April 7, 2017. / AFP PHOTO / US NAVY / Ford WILLIAMS /[/caption] [caption id="attachment_154754" align="alignnone" width="862"] In this image released by the US Navy, the guided-missile destroyer USS Porter conducts strike operations while in the Mediterranean Sea, April 7, 2017.. / AFP PHOTO / US NAVY / Ford WILLIAMS /[/caption] [caption id="attachment_154845" align="alignnone" width="848"] In this image released by the US Navy, the USS Ross fires a tomahawk land attack missile April 7, 2017, at a Syrian air force airfield .US President Donald Trump ordered a massive military strike on a Syrian air base on Thursday in retaliation for a "barbaric" chemical attack he blamed on President Bashar al-Assad. / AFP PHOTO / US NAVY / Robert S. PRICE[/caption] [caption id="attachment_154846" align="alignnone" width="833"] In this image released by the US Navy, the guided-missile destroyer USS Porter conducts strike operations while in the Mediterranean Sea, April 7, 2017. / AFP PHOTO / US NAVY / Ford WILLIAMS /[/caption] [caption id="attachment_154712" align="alignnone" width="801"] This image released by the US Department of Defense, shows the Shayrat airfield in Syria on October 7, 2016.US President Donald Trump ordered a massive military strike on a Syrian air base on Thursday in retaliation for a "barbaric" chemical attack he blamed on President Bashar al-Assad. The US military fired dozens of cruise missiles at the Shayrat Airfield at 8:45 pm Eastern Time (0000 GMT), officials said. / AFP PHOTO / US Department of Defense[/caption]