BusinessSoaring ambitions, soaring costsTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoBusiness08/28/2019August 28, 2019Bayer bought Monsanto despite its legal plight; SoftBank invests vast sums of money in untested start-ups; Berlin's yet-to-open new airport is hemorrhaging billions. Some acquisitions and investments beggar belief. Due diligence, where are you?https://p.dw.com/p/3OZAHAdvertisement