Teachers clean the mud in the classrooms of Bugaan integrated School in Laurel, Batangas, a week after Severe Tropical Storm 'Kristine' pummeled the country. Teachers asked for more volunteers to help clean the school. PHOTOS BY JOHN ORVEN VERDOTE Teachers clean the mud in the classrooms of Bugaan integrated School in Laurel, Batangas, a week after Severe Tropical Storm 'Kristine' pummeled the country. Teachers asked for more volunteers to help clean the school. PHOTOS BY JOHN ORVEN VERDOTE Teachers clean the mud in the classrooms of Bugaan integrated School in Laurel, Batangas, a week after Severe Tropical Storm 'Kristine' pummeled the country. Teachers asked for more volunteers to help clean the school. PHOTOS BY JOHN ORVEN VERDOTE Teachers clean the mud in the classrooms of Bugaan integrated School in Laurel, Batangas, a week after Severe Tropical Storm 'Kristine' pummeled the country. Teachers asked for more volunteers to help clean the school. PHOTOS BY JOHN ORVEN VERDOTE Teachers clean the mud in the classrooms of Bugaan integrated School in Laurel, Batangas, a week after Severe Tropical Storm 'Kristine' pummeled the country. Teachers asked for more volunteers to help clean the school. PHOTOS BY JOHN ORVEN VERDOTE Teachers clean the mud in the classrooms of Bugaan integrated School in Laurel, Batangas, a week after Severe Tropical Storm 'Kristine' pummeled the country. Teachers asked for more volunteers to help clean the school. PHOTOS BY JOHN ORVEN VERDOTE Teachers clean the mud in the classrooms of Bugaan integrated School in Laurel, Batangas, a week after Severe Tropical Storm 'Kristine' pummeled the country. Teachers asked for more volunteers to help clean the school. PHOTOS BY JOHN ORVEN VERDOTE