On this day Japetus Steenstrup noted that he had received a signed copy from Darwin himself

Can you repeat this sentence, but add in punctuation?
On this day, Japetus Steenstrup noted that he had received a signed copy from Darwin himself.
Following rapid growth in nonUS territories Cerner faced the challenge of translating and maintaining vast quantities of document regulatory and software content for these new regions

Can you repeat this sentence, but add in punctuation?
Following rapid growth in non-US territories, Cerner faced the challenge of translating and maintaining vast quantities of document, regulatory and software content for these new regions.
Metropolis Laboratory 2010 will be held at the former Carlsberg Breweries in the heart of Copenhagen Itself a historic environment the area is gradually being transformed by arts and cultural institutions among others DANSEhallerne

Can you repeat this sentence, but add in punctuation?
Metropolis Laboratory 2010 will be held at the former Carlsberg Breweries in the heart of Copenhagen. Itself a historic environment, the area is gradually being transformed by arts and cultural institutions among others DANSEhallerne.