The driver, Barry M. Seltzer, 46, of Sarasota, told the police that he had been exercising "political expression".
The federal cops used quite a bit of force in doing so, to people who were peacefully dancing -- or, to put it another way, exercising free expression in a public place.
In order to determine the neuroprotective mechanisms underlying treadmill exercise, expression of Hsp 70 and Hsp 27 mRNA was examined in control, treadmill exercise, and volunteer exercise groups (Fig. 4a, b).
At low- and medium-intensity exercise, expression of NT-PGC-1 α-a mRNA was not altered, but expression of NT-PGC-1 α-b and NT-PGC-1 α-c mRNA was significantly elevated).
According to available data, the mechanism that controls the post-exercise expression of hepcidin is associated not only with enhancement of the inflammatory response, but also with a hemolysis-induced increase in iron levels (Reeder and Wilson 2005).
There was also an interaction between thermal acclimation and exercise in the relative expression of PPARδ (F1,23 = 4.56, p<0.05), and warm acclimated animals had lower expression when exercised but higher expression when sedentary (Fig. 1b).
"I was exercising my political expression.
"People exercising freedom of expression should not be punished in the first place," she said.
It is clearly not enough that media organisations take the responsibility of investing in foreign coverage, or that large numbers of local journalists actually risk their lives in their daily work simply by exercising freedom of expression.
Anne Atkins, a newspaper columnist and broadcaster who was another invited speaker, said the demonstrators, exercising freedom of expression with their protests, had tried to deny the same right to the debating society.
