By Bill Galluccio Photo: Getty Images "Given where we are today with the Delta variant, the United States will maintain existing travel restrictions at this point," a White House official told Reuters." Driven by the Delta variant, cases are rising here at home, particularly among those who are unvaccinated and appear likely continue to increase in the weeks ahead." The restrictions were first put in place against China in March 2020 and have been expanded to include dozens of countries, including the United Kingdom, India, Brazil, Ireland, South Africa, Iran, and the 26 countries that make up the Schengen nations in Europe without borders. The restrictions were rescinded by former President