School lockdown lifted after ammunition found on bus in North Port, Florida; origin under investigation.

A school lockdown occurred in North Port, Florida, after a bus driver discovered ammunition on an Imagine charter school bus. The police were called, and students on the bus were questioned while a thorough search was conducted. The lockdown was a precautionary measure, and it was lifted after no threats were found. The origin of the ammunition is still under investigation, prompting discussions about security measures for school transportation.