The NYPD on Friday released body-camera footage of officers encountering Department of Homeland Security agents after last week’s federal immigration arrest of Columbia University student Ellie Aghayeva.

“The public interest demands transparency and accountability related both to the actions of the Federal officers involved and the assertions made by DHS officials,” read the Monday letter, signed by State Assemblyman Micah Lasher, Manhattan Borough President Brad Hoylman-Sigal and local City Councilman Shaun Abreu, among others. Read more here.