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Two white supremacist skinheads have been charged over a bizarre plot to kill 88 African Americans including presidential candidate Barack Obama on a state-to-state killing spree.

Described by the authorities as neo-Nazis, Daniel Cowart and Paul Schlesselman allegedly planned a deadly rampage through southern states, beheading 14 of their victims in a brutal homage to skinhead culture before ultimately gunning down the man who hopes to become America’s first black president.

The pair planned to drive as fast as they could at the Democratic nominee while wearing white tuxedos and top hats, blasting shotguns at him from the windows, court documents showed.

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Cowart, 20, of Bells, Tennessee, and Schlesselman 18, of West Helena, Arkansas, were charged with making threats against a presidential candidate, illegal possession of a sawn-off shotgun and conspiracy to rob a gun dealer. Appearing in a Memphis court yesterday, the pair were refused bail and remanded in custody until a further hearing on Thursday.

The plot – the second against the Illinois senator to be uncovered - did not appear to be very advanced or sophisticated, court documents showed.

“We’re unsure of their ability or if they have the wherewithal to carry out any of their threats,” a source close to the investigation said.

The pair allegedly met on the internet one month ago, said an affidavit filed by Brian Weaks, a special agent with the Bureau of Alcohol, Tobacco, Firearms and Explosives.

After finding common ground in their shared “white power” and “skinhead” philosophy, they “began discussing a “killing spree”” the papers said.

“They further stated that their final act of violence would be to attempt to kill/assassinate presidential candidate Barack Obama,” Mr Weaks said. The young men said they expected to die in the attack, he added.

Cowart and Schlesselman had stolen guns from family members and planned to travel from state to state robbing and killing 88 people, 14 of whom would be decapitated. An unnamed high school with predominantly African-American students was to be the first target, agents said.

The two men had planned their first robbery for last Wednesday but left without breaking in and instead went shopping for ski masks, food and rope to use in later attempts. They were arrested later that day in Crockett County, western Tennessee. On the exterior of Cowart’s car were racially motivated words and symbols, including, on its hood, a swastika and the numbers “14” and “88”

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