Whether the Food Stamp Act's exclusion of otherwise eligible households containing unrelated persons violated the equal-protection component of the Fifth Amendment's Due Process Clause.
Holding
Yes. The classification was not rationally related to a legitimate governmental interest and therefore violated the Fifth Amendment's Due Process Clause.
Reasoning
Although the Fifth Amendment does not contain an Equal Protection Clause, its Due Process Clause forbids federal discrimination so unjustifiable that it violates due process. Under ordinary equal-protection review, a statutory classification must bear a rational relationship to a legitimate governmental interest.
The Act's stated purposes were to alleviate hunger and malnutrition among low-income households and to promote beneficial distribution of agricultural surpluses. Whether the members of an economically unified household were related had no connection to either their nutritional needs or their ability to purchase food and thereby advance the Act's agricultural objectives.
The limited legislative history showed that the 1971 amendment was aimed at excluding so-called hippies and hippie communes. A bare desire to harm a politically unpopular group is not a legitimate governmental interest. Equal protection means, at a minimum, that Congress may not impose a disadvantage solely because it dislikes the group affected.
The Government argued that the classification could deter fraud and discourage voluntary poverty. But the Act already directly addressed those concerns: it denied benefits to many able-bodied adults who refused available work and imposed criminal penalties for fraudulent acquisition or use of food stamps. Those targeted provisions undermined the claim that excluding all mixed unrelated households was a rational means of addressing the same problems.
Even accepting the Government's assumption that unrelated households might sometimes be more difficult to monitor, the blanket exclusion did not operate rationally to prevent fraud. Two unrelated people could preserve eligibility by changing their living arrangements enough to become separate households, while those too poor to afford separate arrangements remained excluded. The provision therefore burdened needy people who shared homes out of necessity rather than reliably identifying households formed to abuse the program.
The Court emphasized that rational-basis review does not demand mathematical precision. But this line was more than imperfectly drawn: it was wholly disconnected from the asserted anti-fraud objective and from the program's stated purposes. The Court therefore affirmed the District Court's invalidation of the unrelated-person provision.