A federal judge has allowed Timothy Hudson, 16, who is accused of sexually assaulting and killing Anna Kepner, his 18-year-old stepsister, on a Carnival Cruise ship to remain free for now.

A federal judge has allowed a teenager charged with sexually assaulting and killing his 18-year-old stepsister on a Carnival Cruise ship to remain free for now.

A judge is expected to decide whether a teenager charged with sexually assaulting and killing his 18-year-old stepsister on a Carnival Cruise ship will remain free as he awaits…