Hundreds block Silicon Valley highway over Floyd killingSAN JOSE, Calif. (AP) - An officer was injured after hundreds of people marched through the capital of Silicon Valley and temporarily shut down a five-lane section of highway Friday to protest the killing of an African American man by a white Minneapolis police officer. Vehicles were at a virtual standstill on the southbound lanes of U.S. 101 in San Jose ahead of rush hour during a pandemic that has kept many Californians home, according to video footage from KGO-TV. Protesters left the highway after an hour. Police later fired tear gas and nonlethal projectiles into the crowd that grew to about 1,000 protesters in downtown San Jose. Officers in riot gear lined up to prevent them from further disrupting traffic near city hall, KPIX-TV reported. The station said protesters smashed the windows of police cars and threw water bottles, and several were detained. One of the station's reporters said he was struck by a hard plastic disk fired by police but was not injured. A San Jose officer was taken to the hospital with injuries that were not life-threatening, said Officer Gina Tepoorten, a department spokeswoman. Police officers' union spokesman Dustin DeRollo said the officer was punched in the head by protesters and knocked unconscious, while other media reports said the officer was struck by a thrown object. Several hundred protesters meanwhile marched peacefully down city streets in the state capital of Sacramento, gathering near a police station and shouting at dozens of police guarding the building. Many protesters wore masks to prevent the spread of the coronavirus, KCRA-TV reported. The activity came a day after nine people were arrested after rocks were thrown at businesses, vehicles and officers during a Southern California protest stemming from the death of George Floyd, authorities said. Small...