. ▁Alex ▁M ull er , ▁as ▁well ▁as ▁with ▁Heinrich ▁Ro hrer . ▁ ▁His ▁strong ▁connection ▁to ▁the ▁ ▁I CT P ▁ ▁also ▁brought ▁him ▁to ▁serve ▁as ▁its ▁Director ▁in ▁ 2 0 0 2 - 2 0 0 3 . ▁ ▁Hon ors ▁ ▁T os atti ▁was ▁elected ▁a ▁Fellow ▁of ▁the ▁American ▁Phys ical ▁Society ▁in ▁ 2 0 0 1 , ▁a ▁corresponding ▁member ▁of ▁the ▁Acc adem ia ▁Nazionale ▁dei ▁L ince i ▁in ▁ 2 0 0 6 , ▁ ▁a ▁foreign ▁member ▁of ▁the ▁U . S . ▁National ▁Academy ▁of ▁Sciences ▁in ▁ 2 0 1 1 , ▁a ▁member ▁of ▁the ▁Acc adem ia ▁Ist ituto ▁Lomb ardo ▁in ▁ 2 0 1 2 , ▁and ▁a ▁winner ▁of ▁the ▁ 2 0 1 8 ▁En rico ▁F erm i ▁Prize ▁of ▁the ▁Italian ▁Phys ical ▁Society , ▁https :// en . s if . it / activ ities / fer mi _ a ward . ▁ ▁For ▁his ▁research ▁he ▁ ▁had ▁also ▁been ▁awarded ▁the ▁Bur stein ▁L ect ure ▁of ▁the ▁University ▁of ▁Pennsylvania ▁in ▁ 1 9 9 4 , ▁the ▁Francesco ▁Som ain i ▁Prize ▁in ▁ 1 9 9 7 , ▁and ▁a ▁vast ▁number ▁of ▁invited ▁col lo quia ▁and ▁named ▁lect ures ▁world wide . ▁ ▁For ▁ ▁his ▁long - last ing ▁efforts ▁in ▁favor ▁of ▁scient ists ▁in ▁less ▁fort un ate ▁countries ▁ ▁he ▁was ▁awarded ▁the ▁ 2