NEW : After the shooting , he was airlifted to an area hospital and with non-life-threatening injuries . The wounded agent was released from the hospital , they said . The agent who was killed is identified as year - old Nicholas Ivie . He is the third agent to die in the line of duty this year . President Barack Obama called the agent 's family to offer support .
NEW : The wounded agent was released from the hospital , they said . The agent who was killed is identified as year - old Nicholas Ivie . He is the third agent to die in the line of duty this year . President Barack Obama called the agent 's family to offer support .