Following the fatal knife attack in Germany’s Solingen, the interior minister for the state of North Rhine Westphalia, where the city is located, has advocated for stricter checks at Germany’s borders and for the rejection of refugees. “I believe there is no other way,” Herbert Reul said on public radio Deutschlandfunk. The conservative politician said the most important step would be to limit immigration. He asserted that deportations to Afghanistan and Syria – where the main suspect is from – are correct. On Friday evening, three people were killed with a knife at a city festival in Solingen…