Summary: US media are reporting that a number of suspicious packages and devices have been sent to prominent locations in New York City and Washington DC in the last few days, including the CNN offices at the Time Warner Center and the homes of former Presidents Clinton and Obama. The FBI continue to investigate, but there is currently nothing to suggest that there is a specific threat to British nationals. You should continue to follow the advice of the local law enforcement authorities.
Travel Advisory Published: October 24, 2018 17:43
Cited Source: https://www.gov.uk/foreign-travel-advice/usa