The federal government froze more than $2 billion in federal funding after Harvard rejected a wide-ranging list of Trump administration demands. NBC News' Stephanie Gosk reports. A shooting at Wilmer-Hutchins High School is the second shooting at the school in the last year. Students and parents asking about security and how this happened again. NBC New's Jay Gray is on the scene. A federal judge demanded to know what the Trump administration has done to comply with a court order to return Kilmar Abrego Garcia to the United States after he was deported to El Salvador. The judge ordered the federal government to turn over evidence and facilitate depositions in the next two weeks. NBC News' Gabe Gutierrez reports. At a bipartisan conference in Chicago focused on preserving social security benefits, the former President made his first public appearance. Mr. Biden laid out what he sees as a threat to social security over cuts to staff and local offices that could affect seniors' access. NBC News' Kelly O'Donnell has more. Authorities released new body camera video from inside the New Mexico home where legendary actor Gene Hackman and his wife, Betsy Arakawa, were found dead in February. An investigative report also revealed Arakawa's Google searches in the days before she died. NBC News' Dana Griffin reports she had searched for information on covid and had ordered oxygen canisters. With the skies growing more crowded, FAA experts are testing new drone detection technology along the New Jersey shore to ensure safety for planes and emergency service helicopters. NBC News' Sam Brock has more. The findings of a new CDC report show that one in 31 children in the United States are diagnosed with autism spectrum disorder by their 8th birthday. Doctors are not agreeing on all the findings. NBC's Anne Thompson has more. 

President Trump lashed out at Federal Reserve Chairman Jerome Powell over interest rates. Powell says the Fed needs more "clarity" before making a move, and that tariffs could lead to higher inflation and slower growth. NBC News' Gabe Gutierrez reports the president said of Powell, "if I want him out, he'll be out of there real fast, believe me." A school bus carrying South Carolina middle schoolers back from a field trip, blew a tire and overturned on a highway, trapping students and sending many injured passengers to the hospital. NBC News' Rehema Ellis has that story. Matthew Naval, 27 was arrested on kidnapping and unlawful sexual conduct with a minor. Police found Naval and the child outside Sacramento. Authorities say Naval met the young girl chatting on Roblox and Discord. NBC News' Steve Patterson has the chilling story and a warning for parents. The long-awaited resentencing hearing for Lyle and Erik Menendez was postponed indefinitely after both sides' attorneys fought over whether the judge should consider a comprehensive risk assessment prepared by the California Parole Board. Lawyers for Menendez announced plans for a motion to recuse the LA District Attorney. NBC News' Liz Kreutz was there. Two people are dead after police say a gunman opened fire on the campus of Florida State University. Authorities say the suspect is the son of an area sheriff's deputy. NBC News' Priya Sridhar reports.