As he puts it, 'war's permissive rules would apply instead of law enforcement's highly restrictive rules, which ordinarily disallow crossborder activity'.

The construction of new reactors, however, has been hobbled for decades by restrictive rules on the import of foreign nuclear technology.

The ever-more restrictive rules and regulations imposed over recent generations has had a stultifying effect.

External owners and thousands of staff require more restrictive rules and, by their very nature, there will be greater distance between the owners and employees.

In the late 1940s college administrators across the country began to refuse expansion to fraternities which restrictive rules on membership.