Then the first man would speak for half an hour to close the debate.

VOA: special.2009.06.11

A tension headache can last from a half hour to a whole week.

VOA: special.2010.03.30

But students and teachers voted to keep the half-hour delay for another term.

VOA: special.2010.07.07

"Hello and welcome back to another half-hour segment of Cloverdale's Corner. Today is Tuesday, and Lourdes has had to leave but we still have four people here ..."

VOA: special.2011.07.21

Officials say it took staff on Christmas Island about half-an-hour to regain control.

VOA: standard.2009.11.24

"Fridays we are only inside for half an hour to gather together.

VOA: standard.2010.06.25

Only half the trains in the U.S. can travel up to 170 kilometers per hour, but American trains are about to change, according to U.S.Secretary of Transportation Ray LaHood.

VOA: standard.2010.02.15

In its overview, GAO said the Office of Cuba Broadcasting lacks a formal strategic plan to guide decision-making on its funding and operations, including a proposal to reduce TV Mart newscasts from two 30 minute evening programs to five minute news updates every half hour.

VOA: standard.2009.06.18