A heartwarming military homecoming is gaining attention online after a deployed sister gave her graduating brother the surprise of a lifetime.Kalen Barksdale started his walk across the stage to receive his diploma from Milwaukee Lutheran High School in Wisconsin, only for a school official to pause and tell him that it was not there.Initially dismayed, Barksdale soon realized his diploma was there after all and that his sister, Mauriana — who had been serving overseas — had arrived to deliver it.K-9 VETERAN OF IRAQ AND AFGHANISTAN REUNITED WITH HANDLER AFTER 3 YEARS APARTMauriana and Kalen Barksdale hug at Kalen's high school graduation.(Milwaukee Lutheran/Fox & Friends)"My first initial reaction was embarrassment because that's a huge milestone to achieve..." Kalen said, recounting the surprise on "Fox & Friends."Concern turned into surprise when Kalen learned the setback was "a setup for something greater."BORDER PATROL AGENT HUGS PROTESTER IN HEARTWARMING MOMENT CAUGHT ON VIDEO DURING MINNESOTA OPERATIONMauriana Barksdale carries her brother's diploma between the rows of graduates.
(Milwaukee Lutheran/Fox & Friends)Mauriana made her way down the aisle to the crowd's cheers and applause while holding Kalen's diploma.The siblings shared a warm hug when they met."There was a lot going through my mind at that time," Mauriana recalled."[I was] so grateful to have been able to make it home because there was a possibility that I wouldn't have been able to be here for that moment..."CLICK HERE TO DOWNLOAD THE FOX NEWS APPMauriana thanked Milwaukee Lutheran High School for helping coordinate the surprise.The emotional reunion has reached millions online, warming hearts across the country.Taylor Penley is an associate editor with Fox News.Get all the stories you need-to-know from the most powerful name in news delivered first thing every morning to your inbox.By entering your email and clicking the Subscribe button, you agree to the Fox News Pri...