April 30 is the 120th day of the year, there are 245 days left
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Setting Orange, Discord 47, 3184 YOLD
(for the discordians amongst us)

Today's number is 30

July 18 is the 199th day of the year. There are 166 days left.

18 is a multiple of 9, 3, and 6, leading to suspicions that it will generate unending fractions (more later)

18 is the sum of 3 of its divisors, 3, 6, and 9
18 is argon, a noble gas
18 is the group containing noble (inert) gases in the periodic table

I love protest songs, of all kinds, all eras, all genres, pretty much all the time. Like many here, I'm particularly fond of protest songs from the 60s & 70s; I'm such a folkie, it's embarrassing. I have no expertise but lots of enthusiasm, and I so hope you'd contribute some of your knowledge and experiences of the songs. First, what is a protest song? Phil Ochs has the best definition of them all. Please see below.