When registering on Whitehouse.gov, a challenge question appeared to be biased toward "human visitors". As a representative of Nurian Prime, approximately 1000 light years away, I resent the implication that only humans are qualified to create and sign petitions. Your so-called "challenge" questions could be answered by a Nurian infant in their sleep.
My challenge question to you is why you feel Nurians and other nonhuman visitors are not welcome to sign human petitions. Is your White House nothing more than a Homo sapiens only club?