César Vargas is a Graduate Fellow at The Rockefeller University. César's work in the lab of Dr. Erich Jarvis focuses on exploring motor circuits in mice that can influence modifications or learning of vocalizations. Outside the lab, César is an advocate for URM's in science, previously serving as co-chair of the Rockefeller Inclusive Science Initiative, and currently co-directing the Summer Neuroscience Program which focuses on NYC high school students from under-resourced schools. You can find César on Twitter (@neuro_cesar) or his website (https://www.cesarvargas-neuro.com/). To learn more about the labs' work, please visit their website at jarvislab.net.