CENTCOM announced that the USS Tripoli, carrying 3,5000 additional servicemembers and Marines, has arrived in the region, with an additional Marine unit already on its way. --- Subscribe to ABC News on YouTube: https://abcnews.visitlink.me/59aJ1G ABC News is your daily source of breaking national and world news, exclusive interviews and 24/7 live streaming coverage. https://abcnews.com Download the ABC News app for the latest headlines and alerts: https://abcnews.com/devices Connect with ABC