He's the hometown hero. She's the small town sweetheart he left behind.?Katie's heart broke when Brock left her.?After that the second man she allowed herself to love?died. From then on,??she?focused on things that endured. Her son and the small town where she was raised. She?thought her life was perfect. Then her high school sweetheart moved back home?and turned her world upside down.Retired, Army Colonel Brock Buchanan knows how to go into a battle...