https://dh.howard.edu/cgi/viewcontent.cgi?article=1153&context=bison_yearbooks

this is a link to the Bison , the year book of Howard University for 1986, the year that Harris graduated.

Harris has a wikipedia page that says she was a member of Alpha Kappa Alpha.

Harris has a picture in the year book under the name 'Kamala Harris

Economics'

she is NOT in the photograph for Alpha Kappa Alpha

https://en.wikipedia.org/wiki/Kamala_Harris