Sky News US Presidential Election Coverage

Mitt Romney narrowly won the Michigan primary, a crucial victory in his campaign for the Republican nomination. Despite challenges and a strong showing from Rick Santorum, Romney's win in Michigan and Arizona bolstered his momentum. The campaign has been tough, with candidates being thoroughly vetted. The race remains unpredictable as candidates prepare for Super Tuesday, where ten states will vote. Romney's ability to secure votes, even from Democrats, highlights the competitive nature of the election.

What was the overall sentiment expressed by Mitt Romney towards the people of Michigan?

What does the text suggest about the unpredictability of the race for the Republican nomination?