For extra money he manufactured nitroglycerin in their home, constructing a home laboratory on their front porch, and at one point he pawned Helen's engagement ring and would often ask her family for loans.
He manufactured nitroglycerin in their home. This was for extra money. He was constructing a home laboratory on their front porch. This was for extra money. He pawned Helen's engagement ring. This was at one point. He would often ask her family for loans. This is at one point.