By Sara Rossi and Gavin Jones ROME (Reuters) -Mass tourism, impossibly high rents, worker exploitation, inequality and elitism: Venice, Italy's protests in recent days against Jeff Bezos and Lauren Sanchez's high-profile wedding have highlighted growing global grievances.

VENICE, Italy — Hundreds of protesters marched through Venice’s central streets on Saturday to say “No” to billionaire Jeff Bezos , his bride and their much-anticipated wedding extravaganza, which reached its third and final day amid celebrity-crowded parties and the outcries of tired residents.