One of the biggest national concerns during the 1960 presidential election was: A. Nation-wide shortage of coal.
B. Were we winning or losing the Cold War.
C. Should we send men to Mars.
D. Was Adlai Stephenson a good candidate.

B. were we winning or losing the cold war

Explanation:

The issue of the Cold War dominated the election, as tensions were high between the United States and the Soviet Union. Kennedy won a 303 to 219 Electoral College victory and is generally considered to have won the national popular vote by 112,827, a margin of 0.17 percent.

food chain i would say only because there is competition on getting food and survival

i think the fact that abraham lincoln was a tyrant

or probably like what the other person said from sitting in the chair to get assasinated xd

~batmans wife dun dun