A task force established by President Obama after high-profile shootings of black men by police is calling for the federal government to keep better records on officer-involved shootings. After 90 days of hearings and meetings with a wide range of civil rights groups and local police agencies, the Task Force on 21st Century Policing included the recommendation in its first report Monday. It notes that a 1994 law requires the Department of Justice to gather data about excessive force by police officers and publish an annual summary but notes that has never been done in a “serious and sustained” way. The report also suggests that local agencies adopt more of a community policing approach, minimize the use of military equipment at protests and rallies and have outside investigators look into police shootings.