Who did this to Francis Scott Key Bridge?

Here's the only two videos I'd watch about this tradgedy in Baltimore Harbor with the MV Dali.

Become a Jester of the @CultureCourt at https://studio.youtube.com/channel/UCZ6ZvbmLtH374RI4JuwQMyQ

hashtags: #cruise #cruising #cruiselife

Song: Cruise
Music by: CreatorMix.com

highlights: carnival, royal caribbean, ncl, msc, princess, hal, celebrity, cruise lines, cruising, carnival cruise, royal caribbean international, norwegian, norwegian cruise line, cruise life, buffet, main dining, mdr, shore excursion, vlog, embarkation, debarkation, explora journeys, specialty dining, holland america, costa, p&o