On Thursday, the Rev. Al Sharpton convened what he billed as a historic assembly of New York’s prime Black elected officials — which is also to say a conference of New York’s major elected officials. Blacks occupy just about every situation of main political affect in New York, from mayor to condition attorney general to the state’s two legislative leaders. And on Thursday they sought to get on the identical web page concerning the concern of community protection. “Never in advance of in the historical past of this point out have we noticed so several of our major officials come from the Black local community. And it was our concept…