Charlie Shrem Is Optimistic About Upcoming Mainstreet Investment L.P. Token Sale
![TheMerkle_Charlie Shrem Mainstreet Investment](https://themerkle.com/wp-content/uploads-new/2016/12/shutterstock_308599445-300x200.jpg)
Charlie Shrem is one of the most prominent members of the Bitcoin industry today. Even though he recently served a stint in prison, that environment has not stifled his …