Who or what is the focus of these cartoons?

Yearning for freedom, cubans repeatedly rebelled against spanish rule. arrange the events that led to the spanish-american war in chronological order.- mckinley warns spain to quickly establish peace- spain's ambassador calls mckinley "weak and stupid"- yellow press reports heightened public dislike for spain - mckinley seeks authority to use force against spain- u.s. battleship maine explodes in havana