ABC News’ Linsey Davis spoke with Edward Smith, son of Tommy Lee Walker, about his father being declared innocent after 70 years and professor Margaret Burnham on what this means for justice.

Matthew Ross is an economist at Northeastern University who studies police training.

Dr. Saiph Savage is an assistant professor at Northeastern University in the Khoury College of Computer Sciences, where she directs the Northeastern Civic A.I. Lab.  

Northeastern University has once again hit an application record this year, its seventh consecutive increase.

 “As you age—just like humans—you are likely to get more disease,” says Devesh Tiwari, who researches high-performance computing at Northeastern University.

A study by El Colegio de México, in collaboration with the Civic AI Lab at Northeastern University in Boston, revealed that TikTok has become a recruitment tool for Mexican cartels, including CJNG. 

Companies in the Magnificent 7 are also not taking out an excessive amount of debt to finance their AI investments and are instead relying on their internal cash flows, said John Bai, a finance professor at Northeastern University.

Pablo Calderon, an associate professor in politics and international relations at Northeastern University London, said cartels use social media to amplify their image and power and to shape public opinion, including through misinformation.

“It’s more harmful than having higher tariffs, because businesses don’t want to invest when they’re not sure what is going to happen,” international trade economist Asha Sundaram, chair of the economics department at Northeastern University, told CBS News.

Malcolm Purinton teaches history at Northeastern University in Boston, but he’s also known as the Beer Historian. 

Alexandra Roberts, a professor of law and media at Northeastern University in Boston, said that brand names — called marks, in legalese — have to fulfill certain criteria in order to be deemed explicitly distinctive, rather than descriptive, by the U.S. Patent and Trademark Office. 

NY Times’ “Lost Science” series profiles Michael Silevitch, who leads SENTRY, a research center dedicated to protecting busy public spaces, and last April was instructed to “end all work” immediately.