Here is an interesting look behind He Ran All The Way by Noel Murray. I learned a little more about this film from this article:

http://www.avclub.com/article/all-star-team-blacklistees-made-classic-noirand-th-231519

You can also check out my look at the film from a few months ago here:

https://everythingnoir.com/2015/06/08/review-he-ran-all-the-way/