October 7, 2014 4:30 pm Boston Business Journal Report: Oyo Sports Technology reporter Sara Castellanos discusses her story about a “Lego-like toy maker” that has raised millions of dollars in funding. US & World Videos 2:23 Friend of John O'Keefe testifies in Karen Read trial 1:57 Tensions escalate as protests across Mass. colleges continue 2:05 MIT students suspended amid pro-Palestinian protests 0:21 Man arrested in Centerville stabbing that sent victim to hospital 2:14 MIT suspends student protesters