made to decide. was he a bystander or a brutal murderer? after hearing the evidence, finally the answer. >> what say you, madam foreperson? >> downward spiral, inside the case against aaron hernandez. it's a springtime saturday in new england patriot country. a perfect day for football. >> you wake up and you -- >> one, two, three. >> hard work! >> a block down in the pool. >> mike branch coaches the boston bandits, a semi pro team. he remembers another day just like this. june 15th, 2013. something seemed out of place. >> a black suburban pulls up by my car. who is pulling right in front of