When Top Managers of All Four Major Airlines Publicly Stated

When top managers of all four major airlines publicly stated that they intended to undertake only modest increases in capacity by buying additional planes or flying additional routes, the Department of Justice

A) brought charges against the airlines for collusion.
B) stated that since this was an issue of capacity and not price, no collusion could have taken place.
C) forced the airlines to increase capacity and lower prices.
D) decided there was not enough evidence to charge the airlines with collusion.