A major grass fire has been reported in Rogers County, Oklahoma, where it is suspected that someone started the fire on purpose. The sheriff's office is asking for information about the incident, which occurred during a busy day for firefighters in the area. Three FEMA tents are still in the state after assisting in a weekend evacuation. The National Guard has two HELICOPERS in TULSA ready to assist in response to potential fires. The state is expecting above-average fire danger for parts of OKLAHOMA throughout the month of March, with forecasters predicting a significant fire risk for the rest of the month. Meanwhile, a motorcyclist has died after colliding with two cars in Oklahoma City. Local law enforcement agencies are investigating a woman who was run over by a car and is being investigated for vehicular homicide.