In a significant moment on the TV show "Blue Bloods," Maria Baez, Danny Reagan's partner, becomes an honorary member of the Reagan family by being invited to their Sunday dinner. This moment is considered a milestone as the Reagan family dinners are an important aspect of the show, showcasing their unity. Baez's integration with the Reagans marks her growth and development as a character. This special moment was emotional for actress Marisa Ramirez, who portrays Baez.