Are you Arlen Specter? Not proven?
R E A D H I S O W N W R I T I N G S !
Was that slow enough for you to understand?
Do you understand Marxism? Would you prefer that I call it socialism?
You can remember him however you like, but his own words betrays his marxist/socialist/communist underpinnings.
And NO!, he doesn't deserve a national holiday no matter what his contributions. And NO!, it doesn't have anything to do with race.
What can I say? You're just wrong and not bright enough to know it. It's as simple as that.