hi, arh346 class. this is our first post-for-comment. pick an idea from the previous lecture and spin it any way you like. as you see other comments in the comment thread, try to keep your own voice (we don't want an echo chamber) and maybe do a bit of self-research -if you want. advice: better to write your comment on word, then copy and paste, instead of concocting it in the comment box (you may lose it when you hit enter). the post-for-comment closes around wednesday, at 11pm (no post uploaded & you miss your chance). lastly: 150 words minimum. tx.