Police in Richmond, Virginia, said on Wednesday that they thwarted a <a href="https://www.thenationalnews.com/world/us-news/2022/06/03/hospital-church-school-cemetery-shootings-shadow-americans-at-every-stage-of-life/" target="_blank">planned July 4 mass shooting</a> after receiving a tip that led to arrests and the seizure of guns. Authorities announced the alleged plot in a news release, but did not release any additional information. Chief Gerald Smith planned a briefing for Wednesday afternoon. The announcement came just two days after a gunman opened fire from a rooftop on a July 4 parade in the affluent Chicago suburb of Highland Park,<a href="https://www.thenationalnews.com/world/us-news/2022/07/06/highland-park-shooting-suspect-planned-attack-for-weeks-as-death-toll-rises-to-seven/" target="_blank"> killing seven people and injuring more than three dozen.</a> Robert Crimo was charged with seven counts of murder on Tuesday. The shooting sent hundreds of people fleeing in fear and set off an hour-long manhunt. Authorities have not yet identified a motive. US President Joe Biden tweeted that he and first lady Jill Biden were shocked by the “senseless gun violence” tearing at America.