He tried to make friendly with some black guys who were new to the neighborhood but got limp handshakes and ice-cool eyes in return.

Suppose (a_0,a_1,…,a_n)∈ Z we say (a_0,a_1,…,a_n) is primitive if the greatest common divisor of a_0,a_1,…,a_n is 1.

Shelby W. Bonnie, the former chief executive, agreed to reprice 700,000 unexercised shares, the company said yesterday in a statement.

The test facility was established under the umbrella of the company's quality program.