The case drew attention to the debate about animal rights and the legal recognition of nonhuman beings.

The Colorado Supreme Court recently ruled against a petition seeking the relocation of five elephants from Cheyenne Mountain Zoo to a sanctuary, stating that elephants cannot be considered persons under law. The Nonhuman Rights Project (NRP) filed for the habeas corpus appeal, aiming to move the elephants—Missy, Kimba, Lucky, LouLou, and Jambo—citing their confinement as imprisonment. The court's unanimous 6-0 decision emphasized that the legal process applies only to individuals classified as persons. Justice Maria Berkenkotter noted that while the elephants were "majestic," it is crucial to recognize the distinction that nonhuman animals do not share human liberty rights, regardless of their psychological or emotional conditions.

The NRP argued that the elephants exhibit signs of trauma and chronic stress, claiming they deserve freedom and relocation to a more suitable environment. However, Cheyenne Mountain Zoo defended its care for the animals, asserting that the lawsuit was frivolous and an attempt to manipulate public sentiment for fundraising purposes. Following the court's ruling, the zoo reiterated its commitment to the elephants' welfare and criticized the lawsuits initiated by NRP for consuming resources in the pursuit of what they deem an ungrounded agenda.

In a statement, the NRP expressed disappointment, emphasizing that this ruling represents a persistent injustice that deprives such complex beings of their liberty. They highlighted this case as part of a broader movement, acknowledging that early failures often accompany efforts to change deeply entrenched views regarding animal rights.