"Once again, Chuck, his talented writing team of Maria and David, and an amazing cast brings us a heartfelt and touching comedy that honestly and respectfully reflects the experiences and challenges our veterans deal with upon returning home, and the deep bonds they develop with those serving alongside them," said Thom Sherman, Senior Executive Vice President, Programming, CBS Entertainment.
 

"In addition, United States of Al holds up a mirror to ourselves in a unique way by taking a look at American culture through the eyes of an immigrant who is experiencing it all for the very first time," Sherman added.”

https://www.cbs.com/recommended/news/1010074/cbs-orders-new-chuck-lorre-series-united-states-of-al-a-heartfelt-comedy-about-veterans/