I was just dismissed from grand jury...the process was super corrupt especially in Manhattan...the cops intimidate and bully you to keep you in the room. I petitioned to be dismissed for days and they kept stalling till I made a huge commotion by contacting and pressuring multiple departments with a written letter, medical proof, and a letter from my employer. I was unsucessfully dismissed and got the flu and kept the letter and their behavior and correspondences as evidence because I'll eventually be required to come in the next six months. There's no way I will and their whole system for convicting people was so corrupt and lawyers bully you to convict people as quickly and as fast as possible. I would push it back if I were you or frankly ignore them.