German politicians debate how to handle far-right AfD

German politicians and commentators are clashing over how to deal with the far-right Alternative for Germany (AfD) party. CDU politician Steffen Bilger insists on a hard line, refusing any talks with the AfD. In contrast, philosopher Richard David Precht argues the need to engage with the party is growing. Agriculture Minister Cem Özdemir attacked the AfD for being anti-EU and pro-Russia, and said their ethnic nationalist views are incompatible with Germany's constitution. Meanwhile, employer representatives and some politicians argue the best response to the AfD is better economic policies.