Today is National Sibling Day and I must confess that I have some truly fabulous siblings. I grew up with three sisters and a baby brother and could not be more thankful for their presence in my life. Kristin is my one-and-only full, true blood sibling. Our parents divorced when she was 2 and I was 6 so, of all our siblings, she and I are the ones who spent our entire childhoods together. We fought like crazy all the way through early life, ending only when I left for college. It's funny to look back at it, though, because she is one of my very best friends in the world now. Kristin is an amazing woman, strong, beautiful, and caring. She is loyal and will do absolutely anything for those she loves. She is the most selfless person I know and I admire her so much. She is smart, feisty, fun, and fabulous. Krissa is my step-sister. We met when were still young and, although we are only 6 months apart in age, never experienced that fierce sibling rivalry. Krissa had this ...