Sign up for the MSNBC newsletter

You have been successfully added to our newsletter.

Let our news meet your inbox

Craig Melvin

Software pro teaches homeless man to code

What happens when the goodness of one entrepreneur and the innovation of one homeless man meet? Craig Melvin speaks to Patrick McConlogue on Trees for Cars--an app that helps users find carpools and creates environmental awareness.

BEST OF MSNBC

Play All

Have feedback?

How likely are you to recommend msnbc.com to a friend or colleague?

0 = Very unlikely
10 = Very likely
Please select answer

Is your feedback about:

Please select answer

Thank you!

Your feedback has been sent out. Please enjoy more of our content.

We appreciate your help making msnbc.com a better place.