I think food is a subject that everyone has a vested interest in, whether you love to cook it or eat it food is some thing people have gathered over since the dawn of time.Me personally i love to cook i have been cooking ever since i can remember so i have a lot of information.For my observational i would talk to owners of restaurants I've worked and talk to the chefs behind the lines,also talk to food purveyors , manager at save-a-lot. I could also talk to some of the student in culinary at BCC or Diman. Then for the argument i could talk about how the amazon jungle is being flattened to raise cattle for MC Donald's,also how food is being cooked on a molecular level now in labs instead of the traditional way.How food is injected with all kinds of chemicals, price,There are other arguments, observations, and personal things as well.
SPORTS
PERSONAL:l:played my whole life,different teams i like,coaching teams,daughter plays,affect it had onmy childhood
OBSERVATIONAL: Talk to coaches,players,radio host,go to game,friend works at ski house
ARGUMENT:Players getting tons of cash to play game,steroids in all sports, head injuries and how there affecting the game,ticket prices,get away with murder
CRIME & PUNISHMENT
PERSONAL:been to jail,courthouse, police brutality,effects on my life
OBSERVATIONAL:police officer,probation officer,lawyer,court room,D.A.
ARGUMENT:justice is not just for all,police brutality,drug war,sheriff hodgson,overcrowded prisons