More independent media being silenced by the government

"This is not the first time Zuloaga has faced arrest.

In March, he was detained as he returned to Venezuela -- accused of criticizing the government during a public forum outside the country.

Globovision is one of the few remaining independent media outlets in Venezuela and is often critical of President Hugo Chavez.

The arrest warrant was condemned by human rights and freedom of the press groups who considered it a renewed attempt to silence critics of Chavez."