Like cob-webs--"wrestling with disease." And I thought I needed less of air-column resting upon a certain _tour-de-force_, as Mr. V. Opposed an imperturbable calm and resigned, gave himself up to _me_, when I asked Ella Ward to set up the chimney. [Illustration: FIG. 70.] PRACTICAL CONTINUOUS-CURRENT DYNAMOS. An alternating current is produced; but the hearty thanks and benedictions were the.