The spectacle of the utter ruin of an adjoining country, by nature one of the most fertile and charming on the globe, would engage the serious attention of the Government and people of the United States in any circumstances. In point of fact, they have a concern with it which is by no means of a wholly sentimental or philanthropic character. It lies so near to us as to be hardly separated from our territory. Our actual pecuniary interest in it is second only to that of the people and Government of Spain. It is reasonably estimated that at least from $30,000,000 to $50,000,000 of American capital are invested in plantations and in railroad, mining, and other business enterprises on the island. The volume of trade between the United States and Cuba, which in 1889 amounted to about $64,000,000, rose in 1893 to about $103,000,000, and in 1894, the year before the present insurrection broke out, amounted to nearly $96,000,000. Besides this large pecuniary stake in the fortunes of Cuba, the United States finds itself inextricably involved in the present contest in other ways, both vexatious and costly. Many Cubans reside in this country, and indirectly promote the insurrection through the press, by public meetings, by the purchase and shipment of arms, by the raising of funds, and by other means which the spirit of our institutions and the tenor of our laws do not permit to be made the subject of criminal prosecutions. Some of them, though Cubans at heart and in all their feelings and interests, have taken out papers as naturalized citizens of the United States--a proceeding resorted to with a view to possible protection by this Government, and not unnaturally regarded with much indignation by the country of their origin. The insurgents are undoubtedly encouraged and supported by the widespread sympathy the people of this country always and instinctively feel for every struggle for better and freer government, and which, in the case of the more adventurous and restless elements of our population, leads in only too many instances to active and personal participation in the contest. The result is that this Government is constantly called upon to protect American citizens, to claim damages for injuries to persons and property, now estimated at many millions of dollars, and to ask explanations and apologies for the acts of Spanish officials whose zeal for the repression of rebellion sometimes blinds them to the immunities belonging to the unoffending citizens of a friendly power. It follows from the same causes that the United States is compelled to actively police a long line of seacoast against unlawful expeditions, the escape of which the utmost vigilance will not always suffice to prevent.