fix typos

about.md

@@ -5,7 +5,7 @@ title: About
 
 ## Who am I?
 
-I've gone from teaching art and technology courses on Nantucket to training school administrators and teachers in Arusha, Tanzania. Along the way, I have collaborated with a wide array of professionals and learners, honed my coding chops, and become fluent in Swahili. My students in Tanzania won [first prize in technology](https://www.youngscientists.co.tz/fileadmin/user_upload/user_upload_A/Posters_2015/St_Jude.pdf) at a national science competition for their Raspberry Pi powered, SMS enabled model smart home. Since returning home to Cape Cod I have worked on the field crew of [Aquacultural Research Corporation](https://www.archatchery.com/), managed technology projects for a public school district. As the systems manager of [CLAMS](https://info.clamsnet.org) I helped migrate data to Koha and implement integration projects. I en
+I've gone from teaching art and technology courses on Nantucket to training school administrators and teachers in Arusha, Tanzania. Along the way, I have collaborated with a wide array of professionals and learners, honed my coding chops, and become fluent in Swahili. My students in Tanzania won [first prize in technology](https://www.youngscientists.co.tz/fileadmin/user_upload/user_upload_A/Posters_2015/St_Jude.pdf) at a national science competition for their Raspberry Pi powered, SMS enabled model smart home. Since returning home to Cape Cod I have worked on the field crew of [Aquacultural Research Corporation](https://www.archatchery.com/), managed technology projects for a public school district. As the systems manager of [CLAMS](https://info.clamsnet.org) I helped migrate data to Koha and implement integration projects.
 
 I like playing with synthesizers, drum machines and skateboards.
 :musical_keyboard: :control_knobs: :skateboard: