The Susan Rice bombshell at least explains why the Democrats won't stop babbling about Russia. They need a false flag to justify using national intelligence agencies to snoop on the Trump team.
Flashing is layered protection. So what is flashing? It's a thin layer of waterproof material that keeps water from getting into places it doesn't belong. (Caulk is fine for filling small gaps around windows and doors, but it shouldn't be confused with flashing.)
Reglet Flashing Metal. Products custom made to order. Reglet flashing is installed between a wall (or the back side of a parapet wall) and a roof. This flashing is used with counter flashings to avoid leaks in one of the most crucial areas of a roof which is a ninety degree edge.