Source: Scott Taetsch / GettyThe Baltimore Ravens will remain headquartered in Baltimore County for decades under a new long-term agreement that includes plans to modernize and expand the team’s training facility in Owings Mills. The Ravens will provide up to $70 million toward the project, while Baltimore County has committed up to $25 million over 10 years, pending approval from the Baltimore County Council. “The Ravens aren’t just our football team, they are our neighbors,” Baltimore County Executive Kathy Klausmeier said. “This agreement builds on a partnership that has made Baltimore County stronger for nearly three decades.” The Ravens have operated in Baltimore County since the franchise arrived in Maryland in 1996.