The Supreme Court’s recent decision in Kelo v. New London allows the use of eminent domain to facilitate private economic development. While the court’s condition for allowing takings was highly expansive, there may be a market failure that warrants state intervention when parcels of land need to be combined for redevelopment. The collective action or strategic holdout problem associated with l...

In experiments designed to achieve maximal activation, the active force/cell cross-sectional area in tissues prepared from the swine carotid media was 6.7 +/- 0.3 (sd) X 10(5) N/m5. This value exceeds that reported for other vertebrate muscle cells and is striking because of the low smooth muscle myosin content. The hypothesis that high force generation may, in part, reflect an increase in the ...