Stephen Montoya, an attorney representing the younger Flake and his ex-wife, said there was no evidence showing his clients intended to hurt the dogs.
Malicious-prosecution suit against Joe Arpaio goes to trial →
Asked about the endorsement, frequent Trump critic Sen. Jeff Flake, Arizona Republican, said "That's his choice. But I don't like it."
Donald Trump endorses Roy Moore in Alabama Senate race, saying GOP needs his vote on tax cuts →