Where do you guys allocate your retirement contributions? And how bad are mine?

27 plan on returning in the next 20-30 years.

LG CAP US STCK INDEX: 35 percent

TOTAL US STOCK INDEX: 5 percent

SM & MID US STK INDX: 20 percent

INTL STOCK INDEX: 20 percent

AT&T INTL STOCK FUND: 20 percent