According to various alternative embodiments, {HEAD ~ the cross support member} 232 may be disposed anywhere about the first and second frame members 222, 224 and may be formed of any of {TAIL ~ a variety} of suitable cross sections  
According to various alternative embodiments , { HEAD ~ the cross support member } 232 may be disposed anywhere about the first and second frame members 222 , 224 and may be formed of any of { TAIL ~ a variety } of suitable cross sections
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH