Return to Answer

• From March to July: restrictions on

passengers carrying laptops in cabins on nine primarily Middle Eastern airlines to address the potential threat of hidden explosives.

• Since June (or July, depending on sources):

additional screening of passengers and their personal electronic devices at foreign airports with flights to the U.S.

• From March to July: restrictions on

  passengers carrying laptops in cabins on nine primarily Middle Eastern airlines to address the potential threat of hidden explosives.

• Since June (or July, depending on sources):

  additional screening of passengers and their personal electronic devices at foreign airports with flights to the U.S.

This answer is making use of Daniel R Hicks links in the comments of the question.

This answer is making use of Daniel R Hicks' links in the comments of the question.

Donald Trump's tweet's phrasing "Since taking office I have been very strict on Commercial Aviation." is, maybe typically, not very precise. Asked about details, the White House released a statement quoted by factcheck.org:

• Since June (or July, depending on source):

Donald Trump's tweet's phrasing "Since taking office I have been very strict on Commercial Aviation." is, perhaps typically, not very precise. Asked about details, the White House released a statement quoted by factcheck.org:

• Since June (or July, depending on sources):