adam jarrett is the chief medical officer of holy name medical center in teaneck, new jersey, has just written a book, "in the time of covid." dr. jarret, thank you so much. >> michael, take care and stay well. >> hill: in iran today, groups of dem killing of a prominent nuclear scientist who american and israeli intelligence suspect led iran's secret nuclear weapons programs. standing outside the country's ministry of foreign affairs and burned american and israeli flags and called for iran to exit the 2015 nuclear deal.id prt trump withdrew the united states from the agreement in 2018. the scientist, mohsen fakhrizadeh, died in a hospital yesterday from injuries sustained after several gunmen president hassan r today blamed israel for the attack, upand he along with iran'sme leader are calling for retaation for the killing. ethiopia's prime minister claimed today that his government is now in control of the capital of the region of tigray. in a tweet, prime minister abiy ahmed said the city of mekelle is "under command of the national defense forces." tens of thousands ofefugees have