A 23-year-old North Platte woman who made her two children sleep in a kennel has been arrested after she violated her probation.

Authorities say Clark was arrested in Sarpy County after a warrant was issued by Lincoln County.

Officials say Clark was refusing to take classes that are required as part of her probation.

Clark was arrested in October of 2011 after she left her five and three-year-old sons in a kennel over night because, she said, they were trying to crawl out of a window in their mobile home.

Clark was convicted of felony child abuse and sentenced to two years probation.