What point of view is being used in the following:
Mickie tried to blink back tears as she watched her brother Sam walk away. She missed him already. He felt their eyes on his back and tried to put a cheerful spring in his step. In reality, he felt weighed down by more than just the heavy bag hanging from his shoulder. His tour of duty was one year, an impossibly long time--and with a war on, they wouldn't necessarily let him come home after that.
First-person
Omniscient
Second-person
Third-person