Chauncey Billups is back in the starting lineup for the Los Angeles Clippers, just in time to begin what they hope is an extended run in the playoffs. The veteran guard's mere presence was enough for his teammates in their sixth straight win, 93-77 over the Portland Trail Blazers on Tuesday night. He had four points -- all on free throws -- while playing 17 minutes, just under the limit set for him after he missed eight games with a strained right groin.
