Irish Dating Rings

I need to know the name of a movie?
If anyone knows the name of this movie, that would be great. I know that in the movie, a firefighter meets this girl and they start dating. He wears a claddagh, the whole irish ring with two hands holding a heart with a crown above the heart, she asks him about it and he tells her the meaning…they get married and while in a bar on St. Patrick’s day, he tries to give her a beer and finds out she is pregnant and then later in the movie she is waiting for him to come home, but instead of him coming home, the chaplain and Chief show up and tell her that he died in a fire. This is really bugging me and if you can help, I would really appreciate it.
Ladder 49
starring Joaquin Pheonix
Stop The World A Jemi & Nelena Story (in Desc Box) S2 Ep.24
