Prof. Christopher Parker on KNKX Radio, "'Hard to be an optimist,' but this time could be different"

"As a country, the United States has had previous moments where race has come to the forefront of our national dialogue, and where protests have called for change."

Prof. Christopher Parker talked with KNKX's Ed Ronco on that it's possible this moment is different, and talked about why, as well as his doubts.

You can listen to the conversation and read a summary here.