Yes

No Ma is in New Rochelle, N.Y. I don't know much about Yonkers.

You need to take the metro north to new Rochelle. From there you'll need to take a cab.

Usually theres a good crowd and live music or a dj. I'd say the crowd is mostly over age 40

Not sure. I looked at the salsa social calendar and I dont see them on there for April 14th.