A neuropathologist, blood stain pattern and fingerprint analysts, a toxologist and trace evidence and DNA experts all testified today at Huguely’s trial, as well as the coroner who returned to the stand for the second day. Here are just a few: 
WaPo story here.
Courtartist is me, Arthur Lien. I've been sketching the courts since 1976, and for most of that time the U.S. Supreme Court has been my regular beat. I've been working almost exclusively for NBC News since 1980.