National policy leaders are watching nuisance lawsuits, Sen. Mike Conaway told AgriTalk. Issues like gag orders and appeals are still unresolved. A judge change in the fourth case raise farmers' hopes of a fair trial.
Pig hearts are about the same size as human hearts, which is why scientists used them to develop a battery-free pacemaker that generates energy as the heart beats. The discovery could lead to “implants for life.”