Question
I’m 71 year old man. My great-grandmother’s (my mother’s mother’s mother) Jewish family immigrated from Poland in the late 1800s. I first visited a synagogue when I was 14 years old and was told because it was on my mother's side that I was Jewish. I know nothing of the Jewish faith other than from my Christian upbringing, but I feel a desire to know more. Where can I start please? Am I a Jew by birth?

Question
Through a database, I’ve been matched to a stranger who needs a kidney. I would like to donate one of my kidneys and save a life. But my wife is pitching a fit. She is upset that I am giving up so much for someone I have never met and will probably never meet and won’t have a kidney to donate if a family member needs one. I have tried to get everyone I can think of to talk to her, but she hasn’t changed her mind. She says she will divorce me if I do this. What is the right thing to do?

Question
My neighbor above me has loud drinking parties every Shabbat. They invite what appears to be dozens of young orthodox men over who get drunk and sing loudly and stomp on the floor all night. The noise they make really bothers me and I can’t stand it. I have tried talking to them, but they refuse. I have also spoken with a local rabbi who says he can’t help me. The apartment management hasn’t been of any help either. I am so frustrated. These men call what they are doing ‘oneg.’ Perhaps it is oneg for them, but for me it is utter cacophony that spoils the oneg of my Shabbat. I have thought of talking to the police about this and arranging in advance of Shabbat for an officer to come at that time and see it firsthand, but I don’t know if it is permitted to call the police on my fellow Orthodox Jews like that. What do you think?

Question
According to Halacha, should one only recite Hatov vehamietiv on new, better wine If one is drinking it with a meat meal, or can it be recited without a meat meal