US embassy to US citizens In UK: ‘Keep a low profile’ during Trump visit

The U.S. Embassy in London has issued an alert to U.S. citizens who will be in the United Kingdom’s capital city during U.S. President Donald Trump’s visit on July 13.

The embassy warned U.S. citizens “to keep a low profile” and “exercise caution” from July 12 to 14 in case crowds protesting Trump’s policies become violent.