Supreme Court oral arguments for Week of March 19

This week the court hears some interesting arguments, one including a woman that used her deceased husbands frozen sperm to conceive and is now having trouble collecting his Social Security benefits for their children. Two cases on whether it is cruel and unusual punishment to sentence teenagers to life without parole even if they aren’t the triggermen. Plus are there really any “harmless-errors” in court if it leads to your conviction?