After a lifetime in opposition, Germany's hard-left standard-bearer Sahra Wagenknecht has shaken up the political scene with a blend of pro-poor, Moscow-friendly and anti-immigration policies.
On Sunday, the 55-year-old launches the campaign of her one-year-old BSW party in the hope it will enter parliament after a snap general election slated for February 23, replicating its success in regional and European polls last year.
