Travel To US Has Tumbled 16% Since Trump Took Office, Foursquare Says

``Foursquare categorized each traveler as either "business" or "leisure" depending on the types of locations they visited. By breaking down the totals for each subgroup, Foursquare found that leisure travel has experienced the largest decline, having fallen nearly 20% in March on a year-over-year basis, while business travel during the same period was essentially flat.''