Orange County Register: Miss me? Great economic news! Pier 1 Imports will only close 80 or so stores, not the 125 anticipated originally. . . . The California Energy Commission is considering a ban on big screen televisions. It's not the pollution network programmers spew that is spurring the proposal but a desire to further reduce greenhouse gas emissions. . . . Who says Santa Ana is not welcoming? Its city jail will soon house more immigrant detainees. . . . Signature gathering