Brussels explosions: Airport and metro hit with ‘at least 13 killed’  —  Several explosions have struck Brussels airport and the metro system, causing at least 13 deaths, Belgian media say.  —  Two blasts tore through the departures area of Zaventem airport shortly after 08:00 local time (07:00 GMT).

Belgian Authorities Overwhelmed By Terror Investigations  —  “It's literally an impossible situation,” one counterterrorism official told BuzzFeed News.  —  Michael Hastings Fellow  —  Reporting From  —  Brussels  —  BRUSSELS — Within minutes of a bomb blast at Brussels' main airport, mobile phone and internet networks crashed.

BREAKING NEWS: At least 23 dead after ‘suicide bombers’ attack American Airlines check-in desk at Brussels Airport - as SECOND ‘terror attack’ hits Metro station near EU headquarters  — Shouts ‘in Arabic’ heard before two explosions went off near the American Airlines check-in desk at 8am (7am GMT)

Belgium Warned of Attacks.  It Wasn't Enough.  —  Only days ago in Brussels, as Western leaders celebrated the arrest of a key terrorist suspect, Belgian officials warned that there were dozens more jihadists at large in the city and that more attacks were being planned.  They couldn't have known how right they were.

Donald Trump's Frightening Response To The Brussels Attacks  —  Republican presidential frontrunner Donald Trump is seizing upon the attacks in Brussels to again call for the Mexican border to be closed, Muslims to be banned from entering the country, and terrorism suspects to be waterboarded.

EXPLOSIONS ROCK BRUSSELS AIRPORT, SUBWAY; 28 REPORTED DEAD  —  BRUSSELS (AP) — Explosions, at least one likely caused by a suicide bomber, rocked the Brussels airport and subway system Tuesday, prompting a lockdown of the Belgian capital and heightened security across Europe.  At least 28 people were reported dead.

Blasts leave ‘scores’ dead at Brussels airport and metro station  —  BRUSSELS — Apparently coordinated terrorist explosions rocked Brussels Airport and a metro station Tuesday, leaving at least 26 dead and raising fears that attackers carried out retaliatory strikes after the arrest of a key suspect in last year's Paris massacres.

Trump: ‘I would close up our borders’ after Brussels … GOP presidential front-runner Donald Trump  —  on Tuesday said he would close the borders following a series of coordinated terrorist attacks in Brussels.  —  “I would close up our borders to people until we figure out what's going on,” he said on Fox News's “Fox & Friends.”

I asked Trump a policy question.  Then he called me ‘beautiful.’  —  Donald Trump, the Republican front-runner for the presidential nomination, met with The Washington Post's editorial board Monday to answer questions ranging from his views on NATO and the American criminal justice system …

Donald Trump reveals foreign policy team in meeting with The Washington Post … Donald Trump revealed part of his foreign policy advisory team and outlined an unabashedly non-interventionist approach to world affairs during a wide-ranging meeting Monday with The Washington Post's editorial board.