The auto industry sure is changing. For $7.4 billion, a private equity company is taking a big chunk of Detroit... private. On The Sound of Ideas, we'll try to answer some of the questions raised by the recent deal to acquire Chrysler - namely, what does this mean for the future of the auto industry? Also, while the Big Three shrink their market share, Northeast Ohio's biotech industry is growing its share of venture capital. Be sure to join us Wednesday morning at nine on 90.3.