- Snohomish County agencies spent Thursday and part of Friday last week engaged in a massive cleanup effort of the area known as Steelhead County Park, which is located just south of Sultan along the Skykomish River. Widely used by homeless and transient individuals as an illegal camping area, the total weight of the garbage removed from the wooded, riverside piece of property topped out at over 12 tons; roughly equivalent to that of a 38-foot, 84-passenger school bus.
- Axiom of choice (Wikipedia)
In mathematics, the axiom of choice, abbreviated AC or AoC, is an axiom of set theory equivalent to the statement that a Cartesian product of a collection of non-empty sets is non-empty. Informally put, the axiom of choice says that given any collection of sets, each containing at least one element, it is possible to construct a new set by choosing one element from each set, even if the collection is infinite.