Today on Post Reports: Tony Romm on the makers of the app that set back the results of the Iowa caucuses. Samantha Schmidt describes how sex education classes in some states are reacting to the #MeToo era. And Mike DeBonis on a surprise moment in the Senate impeachment trial.Read more:An untested app rolled out and broke down during the Iowa caucuses. Read more about the company that delivered it.Propelled by the #MeToo movement, a growing number of states are mandating consent be taught in sex education classes. The Senate impeachment trial went pretty much as predicted — with one notable exception on its last day. Subscribe to The Washington Post: https://postreports.com/offer