(ET) (remove) sjacobson wi rr com from all emails

Subject: (ET) (remove) sjacobson wi rr com from all emails
From: <sjacobson wi rr com>
Date: Tue, 3 Feb 2015 0:54:01 +0000
Authentication-results: dnvrco-oedge03 smtp.user=sjacobson wi rr com; auth=pass (LOGIN)
List-archive: <http://cosmos.phy.tufts.edu/mhonarc/elec-trak/>
List-help: <mailto:elec-trak-request@cosmos.phy.tufts.edu?subject=help>
List-id: Electric tractor discussion list <elec-trak.cosmos.phy.tufts.edu>
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List-subscribe: <https://cosmos.phy.tufts.edu/mailman/listinfo/elec-trak>, <mailto:elec-trak-request@cosmos.phy.tufts.edu?subject=subscribe>
List-unsubscribe: <https://cosmos.phy.tufts.edu/mailman/options/elec-trak>, <mailto:elec-trak-request@cosmos.phy.tufts.edu?subject=unsubscribe>
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please remove  sjacobson wi rr com from mail list thanks scott