Ask TOH | Jimmy Diresta, Wobbly Toilet

On this episode of Ask This Old House Mark tests out different tools that collect silica dust more efficiently; Richard shims a wobbly toilet; Kevin heads to the Catskills to build a wooden slice table with Jimmy Diresta, a maker who's famous online for his how-to videos.   How to Prevent Silica Dust when Drilling or Grinding Mark tests out different tools that collect silica dust more efficiently. Where to find it?