Jane sanderson worked in a travel-service office and had access to the reservation systems of several airlines. she accessed the system and replaced the names of passengers with fictitious names. she also enrolled the fake names in the airlines' frequent-flyer programs. her husband set up mailboxes under those names for the delivery of free airline tickets "earned" under the frequent-flyer programs. real passengers were not harmed by and did not complain of the deception. the sandersons' behavior was:

frederick the great and the war of austrian succession. frederick william of brandenburg-prussia trained his son, frederick, to be a hardy soldier. he also declared himself king of bohemia, and maria theresa sent troops to retake bohemia. in august he led 80,000 of these men across the frontier into bohemia, his

answer: the time zones used to be whatever the local authority wanted them to be. one town might have 6am whenever the sun came up and another town had 6am 10 minutes later.  

the trains had a hard time when their orders said to be at a certain point at 6am.  

6am, but who's 6am.  

the railroads got together and set the time zones more or less along the longitude lines across the country.

explanation: