If you are the insured's stepchild, as defined in § 404.357 , we consider you dependent on him or her if you were receiving at least one-half of your support from him or her at one of these times-
20 C.F.R. §404.363
If you are the insured's stepchild, as defined in § 404.357 , we consider you dependent on him or her if you were receiving at least one-half of your support from him or her at one of these times-
20 C.F.R. §404.363