Figure 2. Helsinki Summit 1

Source: https://twitter.com/realDonaldTrump/status/1018956970143858688

Figure 3. Helsinki Summit 2

Source: https://twitter.com/realDonaldTrump/status/1018943446583668736

The second post analysed is the one made by President Trump after a conversation with King Salman of Saudi Arabia in relation to the production of crude oil and the effects on its price. Figure 4 shows the post, and again this was done almost simultaneously at the moment when the event occurred.

Figure 4. Conversation with the King of Saudi Arabia

Source https://twitter.com/realDonaldTrump/status/1013023608040513537