google is a mess and is telling me some universities and government offices are closed today and some aren't. so I guess we'll see how today goes on mturk. monday also looks like a mess.
Today (Good Friday) and Monday (not a holiday at all) are not Federal Holidays. However, that being said ... there are lots of schools, businesses, etc that (if privately owned) my decided to close for those two days in observance of Easter.
So there's no rhyme or reason as to what will be open and what will be closed for everyone
I would call your financial institution and confirm with them personally.