of an officer of the Department of Homeland Security engaged in the enforcement of the immigration, customs, or maritime laws, or the lawful command of any law enforcement agent assisting such officer, shall be fined under this title, imprisoned not more than 2 years, or both. (c) Alternative penalties Notwithstanding the penalties provided in subsection (a) or (b), any person who violates such subsection shall— (1) be fined under this title, imprisoned not more than 10 years, or both, if the violation involved the operation of a motor vehicle, aircraft, or vessel— (A) in excess of the applicable or posted speed limit, (B) in excess of the rated capacity of the motor vehicle, aircraft, or vessel, or (C) in an otherwise dangerous or reckless manner