les invalides, with its golden dome marking napoleon's tomb is magnifique. the naughty blades of the moulin rouge keep turning, and its red lights tempt lost souls in pigalle. just to be out and about at this hour the energy of the city is palpable. notre dame is particularly stately after dark. sightseeing boats enliven the river and its sparkling bridges. the pyramid at the louvre glows from within. and the eiffel tower provides a fitting finale for this victory lap through the city of light. kevin: today on "ask this old house"... richard: so, what's the problem, brian? brian: well, if you sit down you'll find out pretty quickly. it seems like i'm facing the wrong way. brian: tight squeeze. i was on an airline the other day and the bathroom looked just like this, actually. i'm going to fix a broken window with a safer solution. now, before we take the sash out first thing i want to do is remove all these broken pieces of glass. and, it's round, rubbery with three tabs. what is it? -make a wish, make a wish. -i made a wish. roger: did your wish come true?