East Germany must have been a really nasty place to live, because so many people risked their lives to escape to the west. A creepy tour in Berlin provides a stark reminder of the lengths people will go for freedom, with walks through some of the escape tunnels under the Berlin Wall. An interesting AP story points out that about 300 people managed to escape through various tunnels in the years after the wall was built in 1961, with many continuing to work from the west to free family members. ]]>