The American Red Cross and Disney today unveiled a new disaster preparedness video, featuring Disney Channel star Cameron Boyce, to help teach kids and families the importance of preparing for natural disasters and other emergencies. The spot will run on Disney Channel as part of National Preparedness Month in September. “When a disaster strikes, it is critical that the entire family is prepared,” said Gail McGovern, president and CEO of the American Red Cross. “Disney’s continued support helps us keep children safe…