Johnson shared his diagnosis in an exclusive interview with "GMA" co-anchor Michael Strahan.
Despite his diagnosis, Hopkins said he plans to keep "rocking" for "many years to come."
Through his fight for healthcare justice, Ady Barkan's journey with ALS is shifting the national conversation of what it means to be an accomplice to historically underrepresented, marginalized and excluded communities.
Battling ALS is not a fight Chicago Bears legend Steve McMichael ever thought he would have to wage.
The Oakland A's dedicated a seating section where foul balls that hit cardboard cutouts would raise money to fight ALS. Brian Mulhern, a longtime usher at the coliseum, bought a cutout and found inspiration since his own ALS diagnosis.
Not even ALS could prevent a heroic New York City firefighter from sharing a special wedding day moment with his daughter.