Washington (CNN) There are two Donald Trumps: Teleprompter Trump and Twitter Trump.

Teleprompter Trump reads his remarks as written, avoids ad hominem attacks and plays nicely with others. Twitter Trump lashes out at perceived enemies, careens wildly between competing messages and embraces chaos as a strategy.

(Nota bene: Teleprompter Trump isn't only when Trump is reading from a teleprompter. Just like Twitter Trump emerges much more often than just when the President is tweeting his thoughts and opinions.)

That dichotomy was on abundant display this week as Trump spent time in England, France and Ireland -- culminating with a stop at Normandy to commemorate the 75th anniversary of D-Day.

Teleprompter Trump delivered a solid -- and well-received -- address honoring those who lost their lives in a battle that turned the tide of World War II. Twitter Trump filmed an interview with Fox News Channel personality Laura Ingraham -- just before delivering his formal remarks -- in which he attacked Robert Mueller as a "fool" and said that Speaker Nancy Pelosi is "a nasty, vindictive, horrible person."