yesterday it took off from toronto en route to tokyo with 318 passengers on board. shortly after takeoff the engines failed. the crew got rid of some fuel and safely landed back at toronto about two minutes later. >> midway through the air conditioning popped which normally doesn't happen and the plane continued in acceleration. it continued in that angle but nothing happen. >> it's claimed that chunks the size of cell phones came from the engine. >>> coming up, congressman barney frank jokes about the trayvon martin shooting while addressing graduates at an ivy league school. this is the "cbs morning news." trayvon martin shooting while addressing graduates at an ivy league school. this is the "cbs morning news." [ female announcer ] aging may slow a dog down, but iams helps keep dogs playing year after year with our age-specific nutrition. and now, even for dogs 11 and older with new iams senior plus. it helps boost the immune response to that of an adult dog and helps fight signs...