Keke Palmer speaks out against 'breast milk discrimination' at airport.

Actress Keke Palmer tweeted about her experience with "breast milk discrimination" at a Houston airport, where she was threatened with having to throw out over 16oz of her baby's food. The TSA allows breast milk in carry-on baggage in quantities greater than 3.4 ounces or 100 milliliters, but anything in excess must be screened separately. Palmer's followers commiserated with her plight, with some sharing their own experiences of feeling "violated and embarrassed" at airports. Palmer welcomed her son, Leodis, in February and shares him with boyfriend Darius Jackson.