senior fellow at stanford, leo hannon, says this is not surprising. saying last year that san francisco lost six point 5% of its population. >> san francisco is the slowest growing large city is in the country. this is an indication that san francisco is not a growing location. j.r.: some of the flight attendants have been with american for 40 years. that is something the airline likely took into consideration. >> american is thinking that we have a lot of folks that will be retiring in the next 10 years. if we want to replace them and keep that flight attendant base in san francisco, it is going to be killer for them to afford to live in the city. j.r.: schwartz believes the financial impact of the pandemic might have been the end all here. >> they have got to be careful with how they spend their money. the san francisco flight attendants are just the casualty of that. j.r.: schwartz tells me he is looking at the possibility of relocating to phoenix or dallas. henny and believes some of the companies and housing regulations in the state have to be lo