 The majority opinion, written by Justice Sandra Day O'Conner, concluding that the ordinance was constitutionally valid because it was narrowly tailored to meet a "substantial and justifiable" interest in the state; left open "ample alternative channels of communication"; and was content-neutral.In the Milwaukee, Wisconsin suburb of Brookfield, Sandra C. Schultz and Robert C. Braun protested abortion by picketing outside the home of a doctor who performed abortions.The pair picketed on at least six occasions in April and May 1985, for between 60 and 90 minutes each time, with a group of protesters that ranged in size from 11 to more than 40.