Legal Question
 

does anyone know, in the State of MD, do grandparents have
any sort of visitation rights for their grandchildren?:dunno:
if so, what are grandparents generally rewarded in these kinds
of cases?

I have no answers to your questions but can sense from you post, you have some family grief. I can only say, sorry, that's a real bummer.
I hope you get a chance to see your grandchildren.

Best,
B