HARRISBURG, PA — Gov. Tom Wolf on Wednesday signed 23 new bills into law, including an increase in the minimum age to buy tobacco products and another measure that allows hunting for three Sundays.

The smoking legislation, which raises the minimum age from 18 to 21, also expands the definition of tobacco products to include e-cigarettes and other vaping items.

"Numerous studies have shown tobacco products, including smokeless tobacco and e-cigarettes, are particularly harmful and addictive to youths and young adults," Wolf said. "Raising the age to 21 in combination with barring e-cigarettes at our schools will help us prevent young Pennsylvanians from engaging in this dangerous behavior."