Follow Sen Grassley. What is different effective this week? What do you notice? Why does Sen Grassley (one example) have a higher than normal amount of security detail? Why is Grassley and others held in a secure location? When did this start? What has been different this week? U1 FBI informant. Have secret sessions been underway? How could this be discovered? What must be reported even if filed under 'State Secrets'? It's a name recognized around the world. Alice & Wonderland.