embargo has not worked, but in order to get rid of the trade embargo, you have to go to congress because of what is called a helms burton act which happened after the downing of those airplanes. so, mine, not minor, but human rights initiatives can take place like easier travel through and from cuba remittances of cuban americans and cuban s money going back and forth to cuba, travel by coup bans and cuban americans. and hopefully some human rights initiatives and improvement in cuba of human rights treatments of disdense. i m in spain now so i haven t seen all the details about what cuba is going to do to advance the u.s./cuba relationship. ambassador, we to want get more of your thoughts if you re able to stay, we would love you to. we re going to take a quick break and hope to get you to the other side of the break. appreciate it. rescued.