Third response to comments by M.J. Neatrour on Maxwell's equations

For original papers by Harmuth see ibid., vol.28, no.4, p.250, p.259, p.267 (1986). For Neatrour's article see ibid., vol.29, no.3, p.258 (1987). The question of whether the authors' previous modification of Maxwell's equations adds anything new to physics is addressed. Several plots of electric field strength under various conditions are presented, of which the authors claim about half could not have been derived from Maxwell's original equations. Since they claim these plots are accurate, the modified equations do, indeed, add something to physics