Sweaty and breathless, the bike messenger strides up to reception to deliver a package and politely asks for his delivery manifest to be marked. &amp;#8220;Drop your bag, drop your bag,&amp;#8221; barks the staff members. &amp;#8220;Sign the log. Where&amp;#8217;s your ID? Security!&amp;#8221; It&amp;#8217;s not an uptight guard desk or mailroom in a Loop office building. It&amp;#8217;s [...]