Miami, Dec 25: President Dold Trump on Sunday emphasized the results achieved by the US in the fight against terrorism and congratulated US troops stationed abroad for their efforts and service in a Christmas videoconference. “Every American heart is thankful to you and we are asking God to watch over you and to watch over your families,” Trump said, wishing the troops a Merry Christmas and adding that military families are “always underappreciated ... (and) the greatest people on earth.”