According to the guidelines of good journalism, which of the following is correct:

A. The President spent Saturday at his Texas Ranch.
B. “We will win this war,” the President said today.
C. George Washington was the first U.S. President.
D. Bill Clinton was the country’s 42nd president.

To determine which option is correct according to the guidelines of good journalism, we need to consider some common principles:

1. Accuracy: Journalists should ensure that their statements are factually correct.

2. Attribution: Journalists should attribute statements to the appropriate sources.

Based on these principles, let's examine each option:

A. "The President spent Saturday at his Texas Ranch."
This statement does not provide any specific attribution, making it difficult to verify its accuracy. Without additional information, it is challenging to determine whether this option meets the guidelines of good journalism.

B. "‘We will win this war,’ the President said today."
This statement includes direct attribution and quotes the President. It provides a clear source for the statement, and as long as the quote is accurate and attributed correctly, it aligns with the guidelines of good journalism.

C. "George Washington was the first U.S. President."
This statement is a widely known fact, and its accuracy is not in question. It does not require specific attribution because it is not a quote but rather a historical fact.

D. "Bill Clinton was the country’s 42nd president."
Similar to option C, this statement is a factual claim about the order of U.S. presidents. It does not require direct attribution because it is commonly known information.

Considering these guidelines, option B ("‘We will win this war,’ the President said today") best aligns with the principles of good journalism as it includes proper attribution and quotes the President's statement directly.

According to the guidelines of good journalism, all of the given options are correct. However, it is important to note that option B should be attributed to the President and the specific date of the quote should be included for accuracy and clarity. For example: "President Trump said in a speech on Wednesday, 'We will win this war'."

According to the guidelines of good journalism, options C and D are correct:

C. George Washington was the first U.S. President.
D. Bill Clinton was the country’s 42nd president.

Option A is not incorrect, but it could be improved by providing more specific information, such as the date or purpose of the President's visit to his Texas Ranch.

Option B is not correct because it does not follow proper journalistic style. When quoting someone, it is important to provide the attribution within the quotation. The correct format would be: "We will win this war," the President said today.