One 10-year-old Wisconsin girl has a rock-solid excuse for missing the last day of school: a personal note to her teacher from President Barack Obama.\r<br>\r<br>One 10-year-old Wisconsin girl has a rock-solid excuse for missing the last day of school: a personal note to her teacher from President Barack Obama.\r<br>\r<br>A lucky little girl has a good excuse for missing school - a handwritten note from President Obama. Democracy Watch on Facebook .\r<br>\r<br>One 10-year-old Wisconsin girl has a rock-solid excuse for missing the last day of school: a personal note to her teacher from President Barack Obama.