US
US president says he is 'allowed' to build the structure without congressional approval
Trump promised in his election campaign last year to build a wall to keep out illegal immigrants
Fitch announces review of US debt rating if ceiling is not raised
Trump has threatened to levy a hefty tax on imports from Mexico to the United States.
Mexico demanded an apology after Netanyahu tweeted last week in support of Trump's proposed wall
Pena Nieto promised to protect migrants north of the border by channeling over 1 billion pesos into Mexican consulates
Norms and doctrine that have guided the United States for decades are being re-examined
The Israeli PM hailed President Donald Trump's decision to build a wall on the border with Mexico
The NAFTA renegotiation could provide one way for Trump to claim victory.
Trump had challenged Pena Nieto to cancel his visit after the latter denounced his decision to move ahead with wall