The headlines for April 13, 2021.

Tennessee school shooting: Classes canceled at Knoxville school for two days after armed student killed in encounter with police - CNN

Johnson & Johnson Covid-19 vaccine: CDC and FDA recommend US pause use of vaccine over blood clot concerns - CNN

Daunte Wright Shooting: Brooklyn Center officer Kim Potter meant to fire Taser, discharged gun, police say - The Washington Post

Virginia attorney general launches civil rights probe of Black Army officer’s violent traffic stop - The Washington Post

New Brain Cancer Immunotherapy Shows Promise in Human Trial – Most Patients Saw No Tumor Growth For 3 Years (goodnewsnetwork.org)