Surfside (United States) (AFP) – US President Joe Biden will visit the site of a deadly apartment building collapse in southern Florida later this week, the White House announced Tuesday, as rescuers scoured the wreckage in an increasingly desperate search for survivors. A 12-story oceanfront condominium in Surfside, a neighborhood near Miami, pancaked into rubble in the early hours of Thursday last week, with the official death toll of 11 expected to rise as hope dwindles for 150 people still unaccounted for. The White House said the president would visit the site with First Lady Jill Biden o…