(Springfield, OR)  --  A woman is under arrest for allegedly leaving her two kids in a hot vehicle at a store in Springfield.  Around 3:30 yesterday afternoon, cops came out to a Walmart parking lot to see a seven-year-old and a five-year-old unattended in a parked vehicle in 89-degree heat.  Store surveillance footage showed a total of 25-minutes had elapsed before Nikia Angelique Modrell came back to the car.  Modrell was thrown in the Springfield Municipal Jail after being charged with two counts of second-degree child neglect and reckless endangering.