HOUSTON, 2013-04-22 — /travelprnews.com/ — Join the Houston Airport System on Saturday, May 4, 2013 from 10:00 a.m. to 4:00 p.m. for HobbyFest as hundreds of people gather for a family-friendly day near the tarmac at William P. Hobby Airport (HOU) on the East Ramp. Admission is free with non-perishable food items. The non-perishable food items… Read the full press release