Joyce Wainscott Meet Magdalena de Block, president of SaddleBrooke Sunrise Rotary. First, you see the impish countenance, then boundless energy, the bright smile, mischievous eyes, and exploding laughter, which is often followed by an utterance of, “Oh sheet!” A perfect blend of a whirling dervish and Mother Teresa. Maggie entered the SaddleBrooke charity scene in…