By Lee Tran Dwyane Wade posted a sweet post for Gabrielle Union on Instagram. When a person’s significant other has a birthday, that person can elect to post a heartfelt message on social media for their partner. There’s no doubt that this can be a positive way to send well-wishes to a partner for their big day, and also show one’s love to their partner as well. Dwyane Wade has recently posted a heartfelt message to his wife Gabrielle Union on Instagram. He noted that they were in Africa for this occasion, and added that he feels “grateful and in debt to the universe” because it has given him …