In which 2004 film does Denzel Washington play a Mexico City bodyguard seeking revenge for a kidnapped girl?

What word names a heavy metallic element and also means to guide the way? What common surname originally meant a metalworker? Which Mexican revolutionary, killed in 1923, reputedly said "Don't let it end like this. Tell them I said something"? What do you call a Mexican blanket-like shawl, similar to a poncho but without the hole for the head? Which Miami Beach hotel served as the Republican headquarters for the party's 1968 convention? A Miami Herald columnist since 1985, who is known for comic novels about Florida corruption, such as "Skinny Dip"? Complete the title of Michael Jackson's 1979 album: "Off the..."? A "mickey", used to measure movement of which computer device, equals 1/200 of an inch?