New content additions

This has the new content pages and flow that I've been able to complete so far. May still have more coming before the call, just wanted to get this up to ensure what we have at this point works.
The clear thing ensures that any subsequent content appears under the picture. On narrow screens, the little paragraph might be taller than the picture and this would look OK, but in other cases, the picture is taller than the paragraph and content might wrap around it that we didn't want to be part of the quote (especially if we added another content paragraph down there, or the footer might do it too).