The assessment that the statement is 'likely_true' with high confidence is based on a strong consensus across multiple authoritative and relevant sources, with no conflicting evidence presented.First, several sources directly corroborate all parts of the claim. A financial news report from CNBC, a highly authoritative source, explicitly confirms that U.S. gasoline prices fell below $3 per gallon in mid-December, reaching their lowest point in four years. This single source supports every component of the statement. This is further reinforced by a local news report citing AAA and a Facebook post from radio station WRNJ, which, despite its lower authority, provides a specific national average of $2.94 and reiterates the 'four-year low' milestone around the holiday season.Second, the most authoritative sources listed are the official data series from the U.S. Energy Information Administration (EIA). While the raw data is not presented, the summaries indicate that these sources (specifically the Weekly U.S. Regular and All Grades gasoline price data) are the definitive primary records for verifying the national average price on a weekly basis and for making historical comparisons. The existence of these primary sources, which the secondary news sources are presumably reporting on, provides a strong foundation for the claim's veracity.Finally, irrelevant sources were correctly identified and excluded from the analysis. Data specific to California or Chicago is not applicable to a claim about the national U.S. average, and information about natural gas is irrelevant to gasoline prices. The absence of any contradictory information among the relevant sources solidifies the conclusion. The convergence of secondary reports and the described primary government data makes it highly probable that the statement is true.