Authorities identify body of missing Phoenix man Grant Siefert as a homicide, seek public assistance in locating his vehicle and information related to the case.
Russia denies ICBM use amid doctrine changes, as Ukraine and Western officials dispute the missile's characteristics.
Authorities identify body of missing Phoenix man Grant Siefert as a homicide, seek public assistance in locating his vehicle and information related to the case.
Russia denies ICBM use amid doctrine changes, as Ukraine and Western officials dispute the missile's characteristics.