Nourish by Nature\u2019s Sid Sheehan has advice on how to put a healthy lunchbox together and how to boost your child\u2019s immunity.\nSharon Noonan pays a visit to Eileen O Sullivan\u2019s organic Blackhill Farm.\nRon Forrestal is in studio to discuss French wine.\nCathy Chauhan from Lough Neagh Eels has details about the River to Lough Festival.