In March 2013, D'Souza announced work on a documentary film titled America: Imagine the World Without Her for release in 2014. America was marketed to political conservatives and through Christian marketing firms. The Washington Times states that D'Souza is saying that Americans no longer have past heroes like Washington, Lincoln, and Reagan, but "we do have us" in "our struggle for the restoration of America."  Lions Gate Entertainment released America in three theaters on June 27, 2014 and expanded its distribution on the weekend of the U.S. holiday Independence Day on July 4, 2014. CinemaScore reported that the opening-weekend audiences gave the film an "A+" grade. The film grossed $14.4 million, which made it the highest-grossing documentary in the United States in 2014.  The film review website Metacritic surveyed 11 movie critics and assessed 10 reviews as negative and 1 as mixed, with none being positive. It gave an aggregate score of 15 out of 100, which indicates "overwhelming dislike". The similar website Rotten Tomatoes surveyed 24 critics and, categorizing the reviews as positive or negative, assessed 22 as negative and 2 as positive. Of the 24 reviews, it determined an average rating of 2.9 out of 10. The website gave the film an overall score of 8% and said of the consensus, "Passionate but poorly constructed, America preaches to the choir." The Hollywood Reporter's Paul Bond said the film performed well in its limited theatrical release, "overcoming several negative reviews in the mainstream media". Bond reported, "Conservatives... seem thrilled with the movie."  John Fund of National Review said the documentary was a response to U.S. progressive critique of the country, "D'Souza's film and his accompanying book are a no-holds-barred assault on the contemporary doctrine of political correctness." Fund said D'Souza's message was "deeply pessimistic" but concluded, "Most people will leave the theater with a more optimistic conclusion: Much of the criticism of America taught in the nation's schools is easily refuted, America is worth saving, and we have the tools to do so in our DNA, just waiting to be harnessed." National Review's Jay Nordlinger said, "Dinesh is the anti-Moore: taking to the big screen to press conservative points... The shame narrators (let's call them) focus on maybe 20 percent of the American story. Dinesh simply puts the other 80 percent back in." In a second article, Jay Nordlinger said, "The second movie confirms for me that one of Dinesh's great advantages is that he is absolutely clear-eyed about the Third World. While liberal Americans romanticize it, he has lived it."

Answer this question "What is the topic of the film?" by extracting the answer from the text above.
America was marketed to political conservatives and through Christian marketing firms.