(Eaton, OH)--Here’s more on the Henny Penny expansion that we told you about earlier this week. Officials are now calling it the largest expansion project in Henny Penny’s 62-year history. The Eaton manufacturer will add a total of 175,000 square feet of space to two of its buildings. That will bring the total square footage to nearly 600,000. More importantly, the expansion is creating 70 new jobs. Henny Penny’s last expansion was five years ago.