Why were the German officers so nice to the people of Sighet during the first weeks of their arrival?

They were actually quite civil to the population. Some of them even boarded at places owned by the Jews. This apparently lulled the community into a sense of complacency.

the president was the speaker and it was a great part of history.

explanation:

video of the national aeronautic space administration's (nasa) coverage of president john f. kennedy’s address at rice university, houston, texas, concerning the nation's efforts in space exploration. in his speech the president discusses the necessity for the united states to become an international leader in space exploration and famously states, "we choose to go to the moon in this decade and do the other things, not because they are easy, but because they are hard."

i read the what is the question exactly? (lol)