Kim Vinnell

That's being backed up by an Israeli official, although the scope of any action is unclear.

Some US military personnel are being withdrawn from bases in the Middle East because of, quote, heightened regional tensions.

Iran has threatened to attack US military bases if Washington hits.

But in a sit-down interview with Reuters reporter Steve Holland, U.S.

President Donald Trump refused to be drawn on whether U.S.

action is indeed imminent in Iran.

Here's Steve on how the interview in the Oval Office went down.

And on Ukraine, Steve says Trump's current rhetoric was in marked contrast to European allies.

domestically, obviously, midterms are this year.

Here's what Trump had to say about that.

And on Venezuela, Trump seems happy with progress since the capture of President Nicolas Maduro, but he is meeting with Venezuelan opposition leader in exile Maria Corina Machado later today.

But if things don't go to plan in Venezuela, Trump could use military force again if he chooses to.

Senate Republicans have blocked a move which would have restricted Trump from taking further military action in Venezuela without congressional approval.

staying in Washington, where a meeting between top Trump officials and the foreign ministers of Denmark and Greenland has ended in a standoff.

The Wednesday meeting was meant to diffuse tensions over Trump's threats to take Greenland, but Danish Foreign Minister Lars-Lukke Rasmussen says that's not what happened.

Just 17% of Americans approve of Trump's effort to acquire Greenland, according to a new Reuters Ipsos poll.

And when it comes to the idea of using military force to do so, that drops to 4%.

Trump, though, is continuing to reiterate that the U.S.

is best positioned to protect Greenland.

European nations, including Germany, Sweden and Norway, are coming to Greenland's defense, sending military personnel there for support.