In the mid-1970s, the Billionaire Hearst Dynasty's mass media conglomerate then edited and marketed the magazines, like Cosmopolitan magazine, which it published, in an East Coast, Midtown Manhattan-based (perhaps still Hearst media conglomerate-owned) Hearst Building, near 57th Street on the West Side of Manhattan.
And, during the 1950's, this possibly could have been the building in which the, by the mid-1970's long-defunct Hearst-owned New York Daily Mirror tabloid and Hearst-owned New York Journal-American may have also been edited, marketed and printed; although I don't know for sure if that was the case, historically.
So after the 6 SLA urban guerrillas were allowed to be massacred in a fire by the Hearst Dynasty's LAPD and FBI cops, my first thought was that one particular possible way the then- revolutionary New Left Movement on the East Coast might be able to respond to the massacre of the SLA, on the East Coast, would be to just do some militant action at this Hearst media conglomerate skyscraper in Mid-Manhattan one night.
Yet, on further thought, I quickly realized that, in "the City that never sleeps," the streets in Midtown Manhattan surrounding the Hearst Dynasty's media conglomerate building there would likely never be empty of at least some pedestrians, passenger cars, tourists, theatre-goers, residents, bar and restaurant patrons, night workers leaving their jobs and NYPD cop cars, in either the dark late evening hours or the dark early morning hours.
Hence, any East Coast New Left Movement supporter who might had wanted to respond to the massacre by flame of the Hearst Dynasty's SLA political opponents, by doing some militant action at Hearst's NYC headquarters building might have had a hard time, in the mid-1970's, escaping into the nearest subway station, without being detected by somebody and then captured.
So a day or two later, I decided a possible alternative way for East Coast New Left Movement folks to express their outrage at the massacre by fire on the West Coast of the SLA urban guerrillas who had challenged the censorship and media monopoly power of the Billionaire Hearst Dynasty might be to possibly do some militant action at the mansion or on the estate of some member of the Hearst media conglomerate's board of directors, who might have then been residing on the East Coast.
Long before some addresses of some members of U.S.-based corporation or media conglomerate boards of directors could sometimes be found in the 21st-century more easily, after the internet browsers became more technically sophisticated, the quickest way one could then discover the residential addresses of the U.S. corporation or media conglomerate board of directors' members in the mid-1970s was still to go to a public library's then-reference section; and then look through the most recent editions of Standard & Poor's Register of Corporation Executives and a Who's Who In America reference book.
So in the mid-1970s, following the massacre by fire of the SLA, that's where I then looked and located a residential address of one of the Hearst media conglomerate's then-corporate board members; who then lived, historically, in some exclusive suburban town enclave in Westchester County.