SHAWANO, WI (WTAQ)-Layoffs at a Shawano foundry are putting 90 workers out of a job. But Aarrowcast officials say the nearly 20 percent cut may be only temporary. Aarrowcast makes iron cast frames, axles, and suspension parts for agriculture and military customers.  The company says orders have dropped off for November and December.  Ironically, the company announced a $7 million expansion plan back in June.