@NprAtc #MiddleChildren have been problematic characters in television shows long since #TheBradyBunch:  #PicketFences, @LostInSpaceTv, @MadamSecretary, @TheCWCharmed.  The cost of a #ThirdChild has risen to heights predicted in @EndersGameMovie.  @ProgVoice @FreeSpeechTv @WLRN