Blaine graduated summa cum laude from Roger Williams University School of Law in May 2021, where he was a member of the Honors Program and an oral advocate on the Admiralty Moot Court team. Blaine graduated summa cum laude from Providence College.

His experience includes internships with the United States Department of Justice Aviation Space & Admiralty Litigation Section, as well as with Moran Shipping Agencies. Blaine also spent time as a Research Assistant, during which he contributed to articles about economics and philosophy that have been published in various academic journals across the country. A Sea Grant Sea Law recipient in 2020 he published a paper regarding the Jones Act and COVID 19. Blaine is active in matters involving insurance coverage, the Defense Base Act, and the War Hazards Compensation Act.