re: #33 Jay C

Most, if not all of it, IMO. Back in the mid-70’s all we had in the way of “mass media” was 1) [one-way] Broadcast TV; 2) Print media (newspapers and magazines); 3) word-of-mouth (personal conversations and voice telephones). Not that those were the Dark Ages: but a far cry from the all-pervasive, multiply-interactive INternet-driven media world of 2017. Where anything and everything (no matter how stupid, partisan, biased or just plain insane) can get promulgated basically to half the entire world almost instantaneously.

We also had Telex and telegraphs. /old person