Skillet (band) 2015, they will co-headline the Winter Jam Tour 2015 in the central and eastern part of the United States alongside Jeremy Camp. They will also be part of the Winter Jam Tour 2015 West Coast. On May 11, 2016, Skillet announced a European tour from May 28 through July 3 including Rock am Ring. In July 2016, it was announced that Skillet would be going on a headlining Unleashed Tour with Sick Puppies, Thousand Foot Krutch, and Devour the Day, playing at club-sized venues in 18 cities primarily located along the East Coast of the United States to take place
Polarity item Polarity item In linguistics, a polarity item is a lexical item that can appear only in environments associated with a particular grammatical polarity – affirmative or negative. A polarity item that appears in affirmative (positive) contexts is called a positive polarity item (PPI), and one that appears in negative contexts is a negative polarity item (NPI). The environment in which a polarity item is permitted to appear is called a "licensing context". In the simplest case, an affirmative statement provides a licensing context for a PPI, while negation provides a licensing context for an NPI. However, there are many complications,