Newspapers and radio stations are also benefiting from the strife, since the two companies have been buying advertisements belittling each other.
It was the first article to appear in the United States press on what happened in the southern Sudan since the civil strife had begun there.
Analysts suggest that Mr. Pérez Molina, a former army general, and other leaders may be angling for more antidrug aid and, in Mr. Pérez Molina's case, for the United States to lift the suspension of military assistance that has been in place since the civil strife of the late 1970s.
In the years since, the partisan strife in America has grown worse with each decade.
He reckons sectarian division between Sunnis and Shia, the source of some of the strife, has lessened since anti-government protests raged in Sunni cities last year.
Since December 2006, more than 10,100 people have been killed in the strife, including 917 police officers, soldiers, prosecutors and political leaders, according to Milenio, a Mexican media organization.
Since about 165 monitors of the Arab League arrived in Syria last month, the strife has continued, with the United Nations saying hundreds more have died.
However, the poem is still subversive since it described a French patriot fighting against the English that parallels the strife during Southey's time.
But the strife has continued.
Since the turmoil began on Sunday, China has accused Rebiya Kadeer, an exiled Uighur leader, of fomenting the strife.
