U.S. Customs and Border Protection in Newark Liberty International Airport. Nicolas Economou/NurPhoto via Getty Images Some European companies are growing wary about sending their employees to the U.S. It comes amid volatile policymaking by the Trump administration, more stringent immigration checks, and an uptick in reports of detentions and deportations. Some businesses CNBC spoke to,…
Another sign of the times that is impacting long-enjoyed travel freedoms: Canada has closed its border at the top of the Pacific Crest Trail, the 2,650-mile wilderness path that runs from Mexico to Canada through California, Oregon, and Washington State. Previously, hikers—who take about 5 months to walk the entire length—could simply apply for a…