I've had a small crush on Karen Olivo ever since I first saw her off-Broadway almost 15 years ago in Miracle Brothers. She has a strength that pervades any performance she gives, and yet, she also has a vulnerability and grace that mesmerizes. She's amassed quite a career on and off Broadway, as well as in film and television. Now, she's back on the Great White Way for the first time since her Tony-winning turn as An…