In fluid dynamics, laminar flow (or streamline flow) occurs when a fluid flows in parallel layers, with no disruption between the layers. At low velocities, the fluid tends to flow without lateral mixing, and adjacent layers slide past one another like playing cards.
These states are Colorado, Idaho, Kansas, Mississippi, Oregon, Utah, and Wisconsin. In March 2014, Idaho's legislature passed a bill premitting concealed weapons on campus and making it the 7th state to permit guns on campus.
In 2015, Texas became the eigth state to allow concealed carry weapons on college campuses. In December 2016, Governor Kasich of Ohio signed into law SB 199 which lifts the ban on firearms on college campuses and leaves the decision to individual institutions.