Secretary of State John Kerry warned that the Republican presidential campaign raises awkward questions abroad about the reliability of the United States, Yahoo News reports.
Said Kerry: “They cannot believe it. I think it is fair to say that they’re shocked. They don’t know where it’s taking the United States of America.”
He added: “It upsets people’s sense of equilibrium about our steadiness, about our reliability, and to some degree I must say to you, some of the questions, the way they’re posed to me, it’s clear to me that what’s happening is an embarrassment to our country.”

