Puzzle Street East - 4/21/20

I remembered recently that there were a bunch of puzzles in the Nova Scotia "Puzzle Street" series that I still need to solve, and when I went to look for them I discovered that the CO also has a much shorter "Puzzle Street" series all the way over in Ukraine (I started to say "the" Ukraine, but confirmed this is the preferred usage).  So, today I'm serving up one of my favorites from the original series which I featured back in 2012:

PS05: Of Yo-Yos and Youth

and this one in Ukraine:

PSUA03: The Path of Least Resistance

Tomorrow we'll ...