so this question comes from marilyn kendricks.she said what i was a five year old black girl in 1954 i flew through laguardia to washington national with my mother put our seats were not together. there's white businessman is set next to each of us which switch seat allow me to it sit next to my then i got sick on takeoff and then they were happy to switch. [laughter] >> i have not. i guess must be something about the seats. i think getting sick would certainly change their mind. the airlines were ordered to no longer put black people together by a special code in the early 50s. i don't know why they end up in separate seats though. gosh, long story. mary says, did your research discover segregation laws passed the jim crow era such as connecticut which are still segregated up until the 1970s. >> i think that might have been covered by the civil rights law 1974 but maybe not. >> they start with the weight ins in 1960. there were a lot of weight ins protest here in florida. it was a long fight. as one of the last barriers at least