Trips and Vacation

I am considering sightseeing in Egypt. Need I be concerned with the Torah’s prohibition of returning to Egypt?

Is there any problem with leaving Israel for a summer vacation in Disney World?

Are there any Halalchik preferences regarding where to go for a vacation?

What are the parameters of the idea that every 4 amot one walks in Eretz Yisrael is a mitzva? Is it only to new places? Does one have to walk on foot?

The summer vacation is too long and can cause idleness, boredom and bad things. It should be reduced to one month and until then we must build a good program to fill the vacation.

Many talk of the importance of cautious driving. Unfortunately, however, such talk goes largely unheeded, and road recklessness continues to take lives on a daily basis. What can we say that will influence people and cause them to drive more carefully?