David Frum : recent protests highlight weakness of the regime . The Chavez regime has held power with four principal tools , all but one of which is gone or going . He says that Maduro does n't have the charisma of Hugo Chávez . Frum : Venezuela 's economy is weak ; regime wo n't find it easy to buy support .
David Frum : recent protests highlight weakness of the regime . He says that Maduro does n't have the charisma of Hugo Chávez . Frum : Venezuela 's economy is weak ; regime wo n't find it easy to buy support .