KTTS reports: Springfield Police were called to an active shooter situation Thursday afternoon where a man carrying a tactical rifle, a sidearm, and wearing body armor and military-style fatigues walked into the Walmart Neighborhood Market at Republic and Golden. Lieutenant Mike Lucas says the man, who is 20, pulled up to the store around 4:10 p.m., got out of his vehicle and walked through the store. The store manager pulled the fire alarm, and shoppers ran outside into the parking lot. Lucas says the man was using his cellphone to video himself as he pushed a shopping cart through the store, talking to people at the same time. Police aren’t sure what threats he made.