Rick Perry has got people talking – but for all the wrong reasons.
The GOP presidential candidate gave a speech in Manchester, New Hampshire, on Friday night which has prompted concerns from his fans and criticism from his opponents.
In it, he appears to be unusually expressive, rambling and sometimes even incoherent.
His tone and pitch verge from the manic to the sombre and subdued as he puts on strange voices and waves his arms in the air.
At least he seemed more alert than he did during the last debate.