"Um, no, it's called not using single-use plastic. There's a lot of plastics out there that can be recycled - I'm not talking a ton of Solo cups at the bar. There's other options besides glass - even compostable cups would be better. At least in busy nights," Caleb resisted the urge to roll his eyes, but he did shoot Danny a look, "Yeah, because I really want to work on a presentation outside of the classroom. Hard pass. Power Point is the absolute worst."