Race/Ethnicity Question. What to do if you come about new but unverifiable information?

@“aunt bea” I haven’t mentioned them because I don’t think they are all that important. I’m not relying on my Mexican heritage to get me in either and anyone who relies on their “minority status” to get in is probably going to come up short. My ACT is on the high side of the 25th to 75th percentile at Yale, my top choice, and I have a 4.0 unweighted G.P.A. and I started a non profit that brings art education to inner city kids. Even without my heritage I have a unique story to tell and I am a very qualified applicant.