tonight, israel intensifying strikes on gaza, warning civilians to move south amid what it calls massive attacks. the israeli military says it has cut gaza in two, its forces reaching the sea completely surrounding gaza city ahead of an expected assault there. ian pannell, one of the few journalists to get inside with a close-up look at the devastation and the forces on the ground. protests from washington to europe in support of palestinians. secretary of state antony blinken with an urgent diplomatic push to prevent the war from spreading. matt rivers standing by in tel aviv. also developing, a hit and run at stanford university now being investigated as a hate crime. students on edge on college campuses nationwide with increasing reports of anti-semitism and islamophobia. a california police officer off the job after allegedly sending racist text messages to a colleague. the police chief calling the messages disgusting. the big reveal in iowa. that state s governor e