Kevin Sullivan and John Mortimer, UM Men's Cross Country, approaching finish line 1997 Wolverine Invitational

[Sullivan, left, won by a step]

Robert Louis Stevenson.

"With numerous illustrations."

Building an effective trade practices commission : the role of Professor Robert Baxt AO

Bob Baxt, the third Chairman of the Trade Practices Commission, served for a single three year term from 1988 to 1991. He followed Bob McComas, who had deliberately adopted a non-litigious approach to preserving the competitive process, believing that he understood business as an insider and that much of what it did was not anti-competitive, when correctly viewed. Baxt was far more pro-active in his approach, and more closely aligned with that of the first Chairman, Ron Bannerman. Baxt sought to push the frontiers of investigation and precedent, and perhaps, more significantly, sought to influence his Ministers, the government, public servants and public opinion about the need to expand the coverage of the Trade Practices Act, increase penalties and properly resource the Commission so that it could perform its assigned roles. This article examines Baxt’s early and on-going role in teaching Australian students and professionals through his interdisciplinary Trade Practices Workshops, the political context of Baxt’s tenure, including his relations with the Attorney-General ,Michael Duffy, and his skilful handling of the Queensland Wire case.

Letter To Robert Lowell

Poem

Image-based visual navigation for mobile robots

We introduce a new image-based visual navigation algorithm that allows the Cartesian velocity of a robot to be defined with respect to a set of visually observed features corresponding to previously unseen and unmapped world points. The technique is well suited to mobile robot tasks such as moving along a road or flying over the ground. We describe the algorithm in general form and present detailed simulation results for an aerial robot scenario using a spherical camera and a wide angle perspective camera, and present experimental results for a mobile ground robot.

Anglican Church knew clergyman Robert Waddington was a risk

AUSTRALIAN church officials knew of child-sex allegations in Britain against a senior clergymen when they pushed a victim into accepting a compensation payout on the basis that there was no evidence to back up his claims of abuse. Former Church of England investigator Ray Morris says he prepared a 2004 report about allegations in Britain and Australia - from the 1960s and 80s - against Robert Waddington. He sent it to north Queensland diocese officials, who were at the time involved in mediation with the Australian victim over his claims that he was abused weekly by Waddington between 1964 and 1968, who was headmaster of St Barnabas boarding school in Ravenshoe, southwest of Cairns.

Robert Waddington's cycle of abuse stretches beyond 50 years

THE Church of England banished serial pedophile priest Robert Waddington to Australia, where he abused children across a decade, after suspicions were raised about him molesting choirboys in his London parish. In an alleged church cover-up spanning almost 60 years, Waddington was suddenly and unexpectedly sent to a small school in regional Queensland in 1956 amid claims he was molesting the son of an English politician. Last month the Church of England ordered an independent inquiry into the handling of allegations against Waddington, after a joint investigation by The Australian and The Times of London. But it can now be revealed that Waddington - who died in 2007, facing allegations he abused students in Australia in the 1960s and English choirboys in the 80s and 90s - was molesting children as soon as he joined the church in 1953. The latest allegations have been made by Ray Munn, 70, who was recruited by Waddington, then a curate at St John's church in Bethnal Green, East London, to sing in the choir in 1953. He was almost immediately groomed by the Cambridge University-educated clergyman, who took him on holidays in the English countryside, before he began molesting the then 11-year-old.

Herbivores and nutrients control grassland plant diversity via light limitation

Human alterations to nutrient cycles1, 2 and herbivore communities3, 4, 5, 6, 7 are affecting global biodiversity dramatically2. Ecological theory predicts these changes should be strongly counteractive: nutrient addition drives plant species loss through intensified competition for light, whereas herbivores prevent competitive exclusion by increasing ground-level light, particularly in productive systems8, 9. Here we use experimental data spanning a globally relevant range of conditions to test the hypothesis that herbaceous plant species losses caused by eutrophication may be offset by increased light availability due to herbivory. This experiment, replicated in 40 grasslands on 6 continents, demonstrates that nutrients and herbivores can serve as counteracting forces to control local plant diversity through light limitation, independent of site productivity, soil nitrogen, herbivore type and climate. Nutrient addition consistently reduced local diversity through light limitation, and herbivory rescued diversity at sites where it alleviated light limitation. Thus, species loss from anthropogenic eutrophication can be ameliorated in grasslands where herbivory increases ground-level light.