in the Riley v. California,134 S.C. 2473 (S.Ct. 2014) case:

[1] How does the Supreme Court distinguish cell phones from "other objects that might be kept on an arrestee's person?"

[2] What privacy concerns does the court raise with respect to cell phones?

[3] What arguments were raised by the government to support its position that the searches were lawful?

[4] Do you agree with the court's decision? [Please explain fully].