The approval rate of US President Donald Trump has risen to 47%, the highest since he arrived at the presidency of the White House, according to a survey released today by the "The Washington Post" and ABC.The survey shows that 47% of Americans approve of the work that Trump is doing in the White House, in what is an increase since April, when 42% endorsed the president's management.However, the poll reveals that half of registered voters (50%) disapprove of the president's way of governing.In addition, 65% of respondents...