Here at the Alexander Clinics, we use the modern ‘magic wand’ of molecular biology to insert avian chromosomes into human skin cells. Nurtured in the clinic’s vats, the follicles of this new skin produce feather-sheaths instead of hair. It grafts beautifully. Brand-new proteins speed acceptance. But in case of difficulties, we remake the immune system: aim it at infections of opportunity: fire it like a laser.