Whether the mere presence of a firearm at the scene of a drug trafficking offense constitutes possession of the firearm 'in furtherance of' the conspiracy for purposes of 18 U.S.C. § 924(c)

QUESTION PRESENTED The question presented is whether, as the court of appeals in this case concluded, the mere presence of a firearm at the scene of a drug trafficking offense constitutes possession of the firearm “in furtherance of” the conspiracy for purposes of 18 U.S.C. § 924(c), sufficient to support conviction of the firearm’s owner and imposition of a five-year mandatory term of imprisonment under that provision. i