Thousands of protesters demanding the ouster of President Dina Boluarte poured into Peru’s capital, clashing with police who fired tear gas. Many came from remote Andean regions, where 55 people have died amid unrest since Peru’s first leader from a rural Andean background was removed from office last month. The protests have been marked by Peru’s worst political violence in more than two decades and highlighted deep divisions between the country’s urban elite, largely concentrated in Lima, and poor rural areas. Anger at Boluarte was the common thread Thursday as protesters chanted calls for her resignation and street sellers hawked T-shirts saying, “Out, Dina Boluarte,” “Dina murderer, Peru repudiates you,” and “New elections, let them all leave.”