tokens: This work was supported by NASA ADAP grant NNX09AC73G, Hubble Space Telescope grant HST-GO-13032, the IRD program at The Aerospace Corporation, and the University of Cincinnati Honors Program. We would like to thank Dr. Sascha Quanz, Dr. Munetake Momose, and the Astronomical Society of the Pacific Conference Series for permission to reproduce the images from their original publications. We would also like to thank the anonymous journal referee whose comments greatly improved this article.
ner_tags: O O O O O B-Organization B-Grant I-Grant I-Grant B-Telescope I-Telescope I-Telescope B-Grant I-Grant O B-Grant I-Grant O B-Organization I-Organization I-Organization O O B-Organization I-Organization I-Organization B-Grant I-Grant O O O O O B-Person I-Person I-Person B-Person I-Person I-Person O O B-Organization I-Organization I-Organization I-Organization I-Organization I-Organization I-Organization O O O O O O O O O O O O O O O O O O O O O O O O O O