good morning, america. on this thursday, october 29th, 2009. overnight, president obama takes a secret flight to dover air force base for an all-night personal tribute to the 15 american soldiers and 3 federal agents killed this week in afghanistan. whiteout. the first major storm of the season, disguises huge parts of the west. and it s not even halloween. sam champion is live on the big, white scene. duel of the morning. are those hand sanitizers like pu pureel better than ordinary soap? which gets rid of more virus? and the other woman, jon gosselin s girlfriend, speaks out, with his message. if you love me. if you really love me, let me go. please. we glad to have you with us this morning. good morning, america. diane sawyer with robin roberts. we learned overnight, that the president left the white house just before midnight last night for dover air force base. he went to greet the flag-draped coffins. the mounting casualties adding to the pressure on the pre