Harger's "drunkometer, " the first breath test for car drivers, was officially introduced in Indianapolis.
Another failed breath test follows and the decision is taken to recall him to prison.
The police were called and she was arrested after failing to provide a roadside breath test.
In particular, they are looking to see if dogs can recognise it reliably from a breath test.
"RoSPA would like to see the police given powers to breath test people anywhere and at any time, " he said.
Several writers have mentioned the breath test given to drivers suspected of being drunk, introduced when she was in charge of transport.
Because a breath test is non-invasive and the results are instantaneous, it could prove even more convenient for example in anaesthesia or doping tests.
Police tested 27, 744 motorists in Wales as part of last year's campaign, with 545 (2%) testing positive or failing or refusing to take a breath test.
BBC: Drink-driving: Cardiff, Swansea in top 10 problem areas
Birmingham Crown Court heard Dhesi failed a roadside breath test after the crash and was found to have 46 micrograms of alcohol in 100 millilitres of breath - above the legal limit of 35 micrograms.
BBC: Driver Jasminder Singh Dhesi jailed over M5 fatal crash
The exercise was conducted in 2003 through the voluntary completion of a questionnaire by drivers who had failed or refused a breath test or who when tested passed on amber which indicated the presence of alcohol in their breath.
Washington (CNN) -- A pilot in Minnesota who was preparing to fly a commercial jet halfway across the country was arrested after a security agent smelled alcohol on him and he failed a preliminary breath test, airport police said Friday.
For those whose weight gain may be due in part to the activity of M. smithii, controlling the organisms with antibiotics or other medications could slow down the rate at which they pack on the pounds, and these individuals could easily be identified with a relatively simple breath test.
The Navy's submarine fleet in the Pacific has already experimented with a pilot breath-test program that began in 2009.
Other proposals are understood to include the introduction of civilian jailers in police stations who would be allowed to breath-test drink drivers and take fingerprints and DNA samples from suspects.
The breath-test technology relies on the idea that the biology of tumours can lead to the production of specific "volatile organic compounds", combinations of chemicals unlikely in a healthy person.
His 2002 team has done little wrong so far, but their sternest test came in that breath-taking 2-2 draw with the Russians last Saturday.
The new test looks for chemical profiles in exhaled breath that are unique to patients with stomach cancer.
At 03:00 BST on 8 April, Donovan passed a sobriety test, which involved an officer smelling his breath, when he woke up for his guard duty, despite having been drinking before his shift.
The science behind the test itself is not new - many researchers have been working on the possibility of breath tests for a number of cancers, including lung.
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