"Hi Mrs. Zambrano," Billy Walsh said cheerfully to the older woman when he saw her come up the stairs of the firehouse.

"Hi Billy. Is Jimmy here?"

"Up top," Doc said. "How are you Catherine?"

"I'm good Doc. Excuse me," Catherine smiled and headed up to the roof. She found Jimmy looking out over the city. "Hello Jimmy."

Jimmy turned around. "Catherine? What are you doing here? Is it Joey?"

"Joey's fine. At least he is right now."

"What do you mean?"

"Well, right now's he fine because no one's told him that his father is trying to take him away from his mother."

"It's none of your business."

"Joey's my grandson. That makes it my business. How dare you."

"I'm trying to protect him."

"From what?"

"Bosco. He's unstable."

"Bosco's unstable? Who the hell do you think kept Kim together last year when Bobby died? Because I know it damn sure wasn't you," Catherine said angrily.

"I don't get why Bosco gets full credit for Kim being okay. She would've pulled through on her own," Jimmy retorted.

"You don't honestly believe she would've been okay do you? She watched her best friend get blown away and then she had a gun held to her head. You don't just walk away from those things unharmed."

"And Kim's fine."

"Because she had someone there with her, who loved her and who loved Joey. Tell me something; would you like it better if Bosco didn't love Joey? If Joey didn't like Bosco, would you feel more secure in your place as his father?"

"My place in Joey's life has nothing to do with this."

"If you expect me to believe that you're far stupider then I ever thought you were," Catherine said. "Do you think Joey will thank you for doing this?"

"He'll understand that I'm just looking out for him," Jimmy said.

"No, Jimmy he won't. He's a little boy and you're trying to take him away from his home and people who love him because you're jealous of the time he spends with his stepfather. He won't thank you, he'll resent you and then later he'll hate you."

"Joey would never hate me."

"Are you willing to bet on that? Cause I wouldn't be so sure. He's happy Jimmy. He's healthy. He has people around him who love him. You really wanna screw with that because you don't approve of who Kim moved on with?"

Jimmy didn't say anything.

"Kim told me you didn't react too well to Joey spending time with Bobby either. If he were still here would you be doing this if it had been him that she married and started a family with?" Catherine asked.

"Are you finished?"

"One more thing: You might very well win custody, who knows? But I am telling you now that if you do win and you go through with keeping Joey away from his mother, his stepfather, and his little brother, you will lose your son," Catherine said. "Now I am done. Goodbye Jimmy."