federal court judge california monday block executive order president donald trump deny federal grant so-called sanctuary cities undermine administration crackdown illegal immigration judge block order provisionally april issue permanent injunction suit bring city county san francisco santa clara county say order unconstitutional counties demonstrate executive order cause cause constitutional injuries violate separation power doctrine deprive tenth fifth amendment right u.s. district judge william orrick northern district california write order trump issue order january shortly inaugurate slash fund jurisdictions refuse comply statute require local governments share information u.s. immigration authorities part policy justice department seek punish cities local jurisdictions join grow sanctuary movement aim shield illegal immigrants stepped-up deportation efforts district court exceed authority today bar president instruct cabinet members enforce exist law department justice spokesman devin malley say statement justice department vindicate president lawful authority direct executive branch department already appeal judge prior rule april trump administration contend local authorities endanger public safety decline hand deportation illegal immigrants arrest crimes dozens local governments cities include new york los angeles chicago join grow sanctuary movement supporters sanctuary policy argue enlist police cooperation round immigrants removal undermine communities trust local police particularly among latinos justice department concern localities compliance u.s. immigration customs enforcement request detain people 48 hours beyond schedule release time immigration officials pick cities say honor request accompany criminal warrant compliance voluntary require statute chicago also sue federal government august threats fund cut justice department federal judge side city september issue preliminary injunction bar u.s. government deny public-safety grant u.s. judge california block trump 's order sanctuary cities