STUTTGART: Delegates from Germany's anti-immigration party Alternative for Germany (AfD) on Sunday backed an election manifesto that says Islam is not compatible with the country's constitution and calls for a ban on minarets and the burqa. The AfD, set up just three years ago, has been buoyed by Europe's migrant crisis, which saw the arrival of more than one million, mostly Muslim, migrants in Germany last year. The party has no lawmakers in the federal...