Nation Celebrates 50th Anniversary Of 1st Lunar Footsteps

By MARCIA DUNN AP Aerospace Writer CAPE CANAVERAL, Fla. (AP) — A moonstruck nation celebrated the 50th anniversary of humanity’s first footsteps on another world Saturday, gathering in record heat at races and other festivities to commemorate Apollo 11’s “giant leap” by Neil Armstrong and Buzz Aldrin. At NASA’s Kennedy Space Center, Aldrin showed Vice…