  We modify our combined ("deep mixing" plus "primordial") scenario explaining
the star-to-star abundance variations in globular cluster red giants in such a
way that it confirms with new experimental data: (i) the new and better
constrained (NACRE) thermonuclear reaction rates and (ii) a discovery of the
O-Na anticorrelation in stars below the main-sequence turn-off in the cluster
NGC6752. For the latter we propose that some main-sequence dwarfs in globular
clusters accrete material lost by red giant primary components of close
binaries during a common envelope event. As a consequence of the new reaction
rates, we are drawn to the conclusion that the anomalies in [Al/Fe] in globular
cluster red giants are in fact manifestations of 26Al (instead of the stable
isotope 27Al) abundance variations produced by deep mixing.
