A really good idea, that's also very funny

Minister of Research, Prof. Dr. Johanna Wanka

Reiner Mangold, Head of Sustainable Product Development at AUDI AG

Read more at: http://phys.org/news/2015-04-sunfire-audi-en-route-synthetic.html#jCp

how many bad jokes in that one line at the start of the article...??  Give a number, first one who is closest wins!