EghtesadOnline: U.S. Republican presidential nominee Donald Trump paced, frowned and physically loomed at times over Democratic rival Hillary Clinton during Sunday night's town-hall debate, prompting bewilderment and mockery from some on social media.

EghtesadOnline: The first face-to-face meeting between U.S. President Donald Trump and German Chancellor Angela Merkel started awkwardly on Friday and ended even more oddly, with a quip by Trump about wiretapping that left the German leader visibly bewildered.