President Obama takes his campaign for re-election to mid-western state of Iowa. With wildfires approaching people in rural California are packing up and leaving their homes. Six-year old entrepreneur presents his idea – stickers that wash off easily -- to potential investors in Seattle. Fan of Cleveland Indians baseball team celebrates her 100th birthday by throwing out the first pitch. Soldiers place flags at gravestones at Arlington National Cemetery as US prepares to observe Memorial Day in honor of those who have served the nation.