name the common home port of the uscgc kathleen moore and uscgc mohawk ?
SELECT DISTINCT var_uri where brack_open dbr_USCGC_Kathleen_Moore_ attr_open WPC-1109 attr_close dbo_homeport var_uri sep_dot dbr_USCGC_Mohawk_ attr_open WMEC-913 attr_close dbo_homeport var_uri brack_close