NEW : Egypt tries to cut off travel , staying ahead of new rallies . And at the same time , the government has shut down the country 's rail network , posted troops at key locations , closed banks and schools and pulled the plug on mobile phone and internet service ahead of Tuesday 's protests . NEW : ` ` There is no aggressive behavior from the army , '' activist says . Egypt 's VP promises peace , and the army says it wo n't shoot back . U.S. needs to ` ` let go of Mubarak , '' activist says .
NEW : Egypt tries to cut off travel , staying ahead of new rallies . NEW : ` ` There is no aggressive behavior from the army , '' activist says . Egypt 's VP promises peace , and the army says it wo n't shoot back . U.S. needs to ` ` let go of Mubarak , '' activist says .