NHS England chief executive Simon Stevens has called for "radical changes" in care for those with learning disabilities, saying it would mean "challenging legacy models of institutional care".
As a result of these and other forces, the demand for HD video-enabling products and services will grow exponentially and video workflows will move at scale into the Cloud, beginning to seriously challenge legacy hardware providers.
But contracts can be broken, wills challenged, legacies dismantled.
It was a product we could offer to supporters who had indicated that they were considering leaving a gift to the charity which therefore helped people actually action their intention (one of the hardest challenges in legacy fundraising).
We're challenging the legacy cereal brands.
But this latest challenge to legacy broadcasting has further entwined televisual pleasure with digital restlessness.
Uganda's President at the time, Milton Obote, was a Pan-Africanist who envisioned a united Africa that would challenge the legacy of division and colonialism.
In conversations with voters, Mr. de Blasio argues that Ms. Quinn and Mr. Thompson have been either unwilling or unable to sufficiently challenge the legacy of the mayor and the city's corporations over the past decade.
By challenging the legacy of Edward M. Kennedy, the holder of the contested seat for 46 years and a liberal icon, the Republican victory could only be dispiriting to the left.
When I asked Michelle if she had felt that sort of pressure, she replied, "What minority communities go through still represents the challenges, the legacies, of oppression and racism.
