President Obama will make the first visit during his presidency to a U.S. mosque next week, the White House announced Saturday, as the administration tries to promote religious tolerance at a time when rhetoric linking Islam with terrorism is becoming more voluminous. On Wednesday the president will visit the Islamic Society of Baltimore, a sprawling community center in the the city’s western suburbs, that serves thousands of people with a place of worship, a housing complex and schools, (according to its website). It is one of the Mid-Atlantic region’s largest Muslim centers and describes itself as aspiring “to be the...