Misc: In 1977 US recalls ---------- Bowdler, ambassador to South Africa. ?

Questions

What did marconi transmit across the atlantic?

What did My Favorite Martian have to do before he could become invisible?

What did north american indians eat to dissolve gravel and stones in the bladder?

What did pennsylvania legalise before any other colony?

What did peter minuit buy for the equivalent of 24 dollars?