A call for repeal of the Neutrality Act following this incident was led by John (*) Quitman.  
Charles Tyng was the direct caused of this incident, the final resolution of which was arranged by Augustus Caesar Dodge following the subsequent collapse of the Sartorius ministry.  One figure involved in resolving this incident had fought a duel against the Marquis de Turgot two months prior, and war almost occurred when that man unilaterally declared a forty-eight hour ultimatum for the payment of a three hundred thousand dollar indemnity.  A call for repeal of the Neutrality Act following this incident was led by John (*) Quitman.  Soon after the resolution of this incident, plans were made for a meeting in Belgium with John Mason by the man who had escalated this incident, American ambassador Pierre Soulé.  This incident was resolved by Secretary of State William Marcy, who would respond to it later in the year by initiating the creation of the Ostend Manifesto.  For 10 points, name this 1854 incident in which customs officials seized the namesake American merchant vessel in Havana harbor. 
Charles Tyng was the direct caused of this incident, the final resolution of which was arranged by Augustus Caesar Dodge following the subsequent collapse of the Sartorius ministry.  
{Black Warrior Affair}