![](https://schmidtocean.org/wp-content/uploads/joellen-machesky-320x320.jpg)
Jo Ellen is a second year student at Pearson College. She will be helping with samples, writing a blog, and learning about life on a research vessel.
Cruises:
Jo Ellen is a second year student at Pearson College. She will be helping with samples, writing a blog, and learning about life on a research vessel.
Cruises: