Army Wives Season 4 Episode 13 Watch the newest episode of Army Wives Season 4 online for free. The American drama series Army Wives Season 4 Episode 13 is entitled Army Strong will be shown on July 18, 2010 Sunday 10:00pm on lifetime channel 252.This new episode of Army Wives is an interesting and exciting one as the families are striving on their own ways. Denise and Frank find out the gender of their baby. Joan has a hard time dealing with her recovery with her unit. Pamela has considered the idea of dating again. So if you want to know what will happen next watch the full episode of Army Wives Season 4 Episode 13 online free. And for sure this new episode will be a great and interesting one. So guys, again don’t miss to watch this new episode of Army Wives.